TRC Price List 2010

Total Page:16

File Type:pdf, Size:1020Kb

TRC Price List 2010 863180-05-6 A101000 A2-PE 188062-50-2 Abacavir Sulfate A105000 A105002 Abacavir-d4 384380-52-3 A105005 Abacavir Carboxylate 384329-76-4 A105010 Abacavir 5’-β-D-Glucuronide 136470-77-4 A105020 Abacavir 5’-Phosphate Abacavir 5’-(2,3,4-Tri-O-isobytyryl)-β-D-glucuronic A105030 Acid Methyl Ester 71751-41-2 A107000 Abamectin 154229-18-2 A108500 Abiraterone Acetate A108502 Abiraterone Acetate-d4 21293-29-8 A110000 (+)-cis,trans-Abscisic Acid, 98% A110002 (+)-cis,trans-Abscisic Acid-d6 192987-96-5 A110010 rac 8’-Acetylene Abscisic Acid Methyl Ester 923564-51-6 A112500 ABT 263 A112502 ABT 263-d8 852808-04-9 A112550 ABT 737 A112552 ABT 737-d8 912444-00-9 A112580 ABT 888 447407-36-5 A115600 AC 42 77337-73-6 A120000 Acamprosate Calcium A120002 Acamprosate-d12 Calcium Trihydrate A120003 Acamprosate-d6 Calcium Trihydrate 56180-94-0 A123500 Acarbose A123502 Acarbose-d4 117065-98-2 A123505 Acarbose Tridecaacetate 34381-68-5 A123800 Acebutolol Hydrochloride Acebutolol 37517-30-9 A123801 Discontinued.

  1068
Recommended publications
  • (12) United States Patent (10) Patent No.: US 9,498,481 B2 Rao Et Al
    USOO9498481 B2 (12) United States Patent (10) Patent No.: US 9,498,481 B2 Rao et al. (45) Date of Patent: *Nov. 22, 2016 (54) CYCLOPROPYL MODULATORS OF P2Y12 WO WO95/26325 10, 1995 RECEPTOR WO WO99/O5142 2, 1999 WO WOOO/34283 6, 2000 WO WO O1/92262 12/2001 (71) Applicant: Apharaceuticals. Inc., La WO WO O1/922.63 12/2001 olla, CA (US) WO WO 2011/O17108 2, 2011 (72) Inventors: Tadimeti Rao, San Diego, CA (US); Chengzhi Zhang, San Diego, CA (US) OTHER PUBLICATIONS Drugs of the Future 32(10), 845-853 (2007).* (73) Assignee: Auspex Pharmaceuticals, Inc., LaJolla, Tantry et al. in Expert Opin. Invest. Drugs (2007) 16(2):225-229.* CA (US) Wallentin et al. in the New England Journal of Medicine, 361 (11), 1045-1057 (2009).* (*) Notice: Subject to any disclaimer, the term of this Husted et al. in The European Heart Journal 27, 1038-1047 (2006).* patent is extended or adjusted under 35 Auspex in www.businesswire.com/news/home/20081023005201/ U.S.C. 154(b) by Od en/Auspex-Pharmaceuticals-Announces-Positive-Results-Clinical M YW- (b) by ayS. Study (published: Oct. 23, 2008).* This patent is Subject to a terminal dis- Concert In www.concertpharma. com/news/ claimer ConcertPresentsPreclinicalResultsNAMS.htm (published: Sep. 25. 2008).* Concert2 in Expert Rev. Anti Infect. Ther. 6(6), 782 (2008).* (21) Appl. No.: 14/977,056 Springthorpe et al. in Bioorganic & Medicinal Chemistry Letters 17. 6013-6018 (2007).* (22) Filed: Dec. 21, 2015 Leis et al. in Current Organic Chemistry 2, 131-144 (1998).* Angiolillo et al., Pharmacology of emerging novel platelet inhibi (65) Prior Publication Data tors, American Heart Journal, 2008, 156(2) Supp.
    [Show full text]
  • GABAA Transmission Is a Critical Step in the Process of Triggering Homeostatic Increases in Quantal Amplitude
    GABAA transmission is a critical step in the process of triggering homeostatic increases in quantal amplitude Jennifer C. Wilhelm and Peter Wenner* Department of Physiology, Emory University School of Medicine, Atlanta, GA 30322 Communicated by Lynn T. Landmesser, Case Western Reserve University, Cleveland, OH, June 23, 2008 (received for review March 1, 2008) When activity levels are altered over days, a network of cells is models suggests that reducing network activity produces a corre- capable of recognizing this perturbation and triggering several dis- sponding reduction in cellular spiking activity, thereby reducing tinct compensatory changes that should help to recover and maintain intracellular calcium levels in a postsynaptic cell. In this model, the original activity levels homeostatically. One feature commonly which we will refer to as the cell activity model, the postsynaptic cell observed after activity blockade has been a compensatory increase in senses changes in intracellular calcium levels as a measure of altered excitatory quantal amplitude. The sensing machinery that detects activity and triggers compensatory changes in mPSC amplitude. altered activity levels is a central focus of the field currently, but thus However, the studies that have inspired this model not only block far it has been elusive. The vast majority of studies that reduce spiking activity, they also block or reduce neurotransmitter binding network activity also reduce neurotransmission. We address the to its receptor and any associated downstream signaling cascades. possibility that reduced neurotransmission can trigger increases in Thus, it remains possible that neurotransmission is a critical step in quantal amplitude. In this work, we blocked glutamatergic or GABAA the sensing process that triggers changes in quantal amplitude.
    [Show full text]
  • 2D6 Substrates 2D6 Inhibitors 2D6 Inducers
    Physician Guidelines: Drugs Metabolized by Cytochrome P450’s 1 2D6 Substrates Acetaminophen Captopril Dextroamphetamine Fluphenazine Methoxyphenamine Paroxetine Tacrine Ajmaline Carteolol Dextromethorphan Fluvoxamine Metoclopramide Perhexiline Tamoxifen Alprenolol Carvedilol Diazinon Galantamine Metoprolol Perphenazine Tamsulosin Amiflamine Cevimeline Dihydrocodeine Guanoxan Mexiletine Phenacetin Thioridazine Amitriptyline Chloropromazine Diltiazem Haloperidol Mianserin Phenformin Timolol Amphetamine Chlorpheniramine Diprafenone Hydrocodone Minaprine Procainamide Tolterodine Amprenavir Chlorpyrifos Dolasetron Ibogaine Mirtazapine Promethazine Tradodone Aprindine Cinnarizine Donepezil Iloperidone Nefazodone Propafenone Tramadol Aripiprazole Citalopram Doxepin Imipramine Nifedipine Propranolol Trimipramine Atomoxetine Clomipramine Encainide Indoramin Nisoldipine Quanoxan Tropisetron Benztropine Clozapine Ethylmorphine Lidocaine Norcodeine Quetiapine Venlafaxine Bisoprolol Codeine Ezlopitant Loratidine Nortriptyline Ranitidine Verapamil Brofaramine Debrisoquine Flecainide Maprotline olanzapine Remoxipride Zotepine Bufuralol Delavirdine Flunarizine Mequitazine Ondansetron Risperidone Zuclopenthixol Bunitrolol Desipramine Fluoxetine Methadone Oxycodone Sertraline Butylamphetamine Dexfenfluramine Fluperlapine Methamphetamine Parathion Sparteine 2D6 Inhibitors Ajmaline Chlorpromazine Diphenhydramine Indinavir Mibefradil Pimozide Terfenadine Amiodarone Cimetidine Doxorubicin Lasoprazole Moclobemide Quinidine Thioridazine Amitriptyline Cisapride
    [Show full text]
  • Neurotransmitters-Drugs Andbrain Function.Pdf
    Neurotransmitters, Drugs and Brain Function. Edited by Roy Webster Copyright & 2001 John Wiley & Sons Ltd ISBN: Hardback 0-471-97819-1 Paperback 0-471-98586-4 Electronic 0-470-84657-7 Neurotransmitters, Drugs and Brain Function Neurotransmitters, Drugs and Brain Function. Edited by Roy Webster Copyright & 2001 John Wiley & Sons Ltd ISBN: Hardback 0-471-97819-1 Paperback 0-471-98586-4 Electronic 0-470-84657-7 Neurotransmitters, Drugs and Brain Function Edited by R. A. Webster Department of Pharmacology, University College London, UK JOHN WILEY & SONS, LTD Chichester Á New York Á Weinheim Á Brisbane Á Singapore Á Toronto Neurotransmitters, Drugs and Brain Function. Edited by Roy Webster Copyright & 2001 John Wiley & Sons Ltd ISBN: Hardback 0-471-97819-1 Paperback 0-471-98586-4 Electronic 0-470-84657-7 Copyright # 2001 by John Wiley & Sons Ltd. Bans Lane, Chichester, West Sussex PO19 1UD, UK National 01243 779777 International ++44) 1243 779777 e-mail +for orders and customer service enquiries): [email protected] Visit our Home Page on: http://www.wiley.co.uk or http://www.wiley.com All Rights Reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, electronic, mechanical, photocopying, recording, scanning or otherwise, except under the terms of the Copyright, Designs and Patents Act 1988 or under the terms of a licence issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London W1P0LP,UK, without the permission in writing of the publisher. Other Wiley Editorial Oces John Wiley & Sons, Inc., 605 Third Avenue, New York, NY 10158-0012, USA WILEY-VCH Verlag GmbH, Pappelallee 3, D-69469 Weinheim, Germany John Wiley & Sons Australia, Ltd.
    [Show full text]
  • Toxicological Profile for Formaldehyde
    TOXICOLOGICAL PROFILE FOR FORMALDEHYDE U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Public Health Service Agency for Toxic Substances and Disease Registry July 1999 FORMALDEHYDE ii DISCLAIMER The use of company or product name(s) is for identification only and does not imply endorsement by the Agency for Toxic Substances and Disease Registry. FORMALDEHYDE iii UPDATE STATEMENT Toxicological profiles are revised and republished as necessary, but no less than once every three years. For information regarding the update status of previously released profiles, contact ATSDR at: Agency for Toxic Substances and Disease Registry Division of Toxicology/Toxicology Information Branch 1600 Clifton Road NE, E-29 Atlanta, Georgia 30333 FORMALDEHYDE vii QUICK REFERENCE FOR HEALTH CARE PROVIDERS Toxicological Profiles are a unique compilation of toxicological information on a given hazardous substance. Each profile reflects a comprehensive and extensive evaluation, summary, and interpretation of available toxicologic and epidemiologic information on a substance. Health care providers treating patients potentially exposed to hazardous substances will find the following information helpful for fast answers to often-asked questions. Primary Chapters/Sections of Interest Chapter 1: Public Health Statement: The Public Health Statement can be a useful tool for educating patients about possible exposure to a hazardous substance. It explains a substance’s relevant toxicologic properties in a nontechnical, question-and-answer format, and it includes a review of the general health effects observed following exposure. Chapter 2: Health Effects: Specific health effects of a given hazardous compound are reported by route of exposure, by type of health effect (death, systemic, immunologic, reproductive), and by length of exposure (acute, intermediate, and chronic).
    [Show full text]
  • Aldrich Raman
    Aldrich Raman Library Listing – 14,033 spectra This library represents the most comprehensive collection of FT-Raman spectral references available. It contains many common chemicals found in the Aldrich Handbook of Fine Chemicals. To create the Aldrich Raman Condensed Phase Library, 14,033 compounds found in the Aldrich Collection of FT-IR Spectra Edition II Library were excited with an Nd:YVO4 laser (1064 nm) using laser powers between 400 - 600 mW, measured at the sample. A Thermo FT-Raman spectrometer (with a Ge detector) was used to collect the Raman spectra. The spectra were saved in Raman Shift format. Aldrich Raman Index Compound Name Index Compound Name 4803 ((1R)-(ENDO,ANTI))-(+)-3- 4246 (+)-3-ISOPROPYL-7A- BROMOCAMPHOR-8- SULFONIC METHYLTETRAHYDRO- ACID, AMMONIUM SALT PYRROLO(2,1-B)OXAZOL-5(6H)- 2207 ((1R)-ENDO)-(+)-3- ONE, BROMOCAMPHOR, 98% 12568 (+)-4-CHOLESTEN-3-ONE, 98% 4804 ((1S)-(ENDO,ANTI))-(-)-3- 3774 (+)-5,6-O-CYCLOHEXYLIDENE-L- BROMOCAMPHOR-8- SULFONIC ASCORBIC ACID, 98% ACID, AMMONIUM SALT 11632 (+)-5-BROMO-2'-DEOXYURIDINE, 2208 ((1S)-ENDO)-(-)-3- 97% BROMOCAMPHOR, 98% 11634 (+)-5-FLUORODEOXYURIDINE, 769 ((1S)-ENDO)-(-)-BORNEOL, 99% 98+% 13454 ((2S,3S)-(+)- 11633 (+)-5-IODO-2'-DEOXYURIDINE, 98% BIS(DIPHENYLPHOSPHINO)- 4228 (+)-6-AMINOPENICILLANIC ACID, BUTANE)(N3-ALLYL)PD(II) CL04, 96% 97 8167 (+)-6-METHOXY-ALPHA-METHYL- 10297 ((3- 2- NAPHTHALENEACETIC ACID, DIMETHYLAMINO)PROPYL)TRIPH 98% ENYL- PHOSPHONIUM BROMIDE, 12586 (+)-ANDROSTA-1,4-DIENE-3,17- 99% DIONE, 98% 13458 ((R)-(+)-2,2'- 963 (+)-ARABINOGALACTAN BIS(DIPHENYLPHOSPHINO)-1,1'-
    [Show full text]
  • Part I Biopharmaceuticals
    1 Part I Biopharmaceuticals Translational Medicine: Molecular Pharmacology and Drug Discovery First Edition. Edited by Robert A. Meyers. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA. Published 2018 by Wiley-VCH Verlag GmbH & Co. KGaA. 3 1 Analogs and Antagonists of Male Sex Hormones Robert W. Brueggemeier The Ohio State University, Division of Medicinal Chemistry and Pharmacognosy, College of Pharmacy, Columbus, Ohio 43210, USA 1Introduction6 2 Historical 6 3 Endogenous Male Sex Hormones 7 3.1 Occurrence and Physiological Roles 7 3.2 Biosynthesis 8 3.3 Absorption and Distribution 12 3.4 Metabolism 13 3.4.1 Reductive Metabolism 14 3.4.2 Oxidative Metabolism 17 3.5 Mechanism of Action 19 4 Synthetic Androgens 24 4.1 Current Drugs on the Market 24 4.2 Therapeutic Uses and Bioassays 25 4.3 Structure–Activity Relationships for Steroidal Androgens 26 4.3.1 Early Modifications 26 4.3.2 Methylated Derivatives 26 4.3.3 Ester Derivatives 27 4.3.4 Halo Derivatives 27 4.3.5 Other Androgen Derivatives 28 4.3.6 Summary of Structure–Activity Relationships of Steroidal Androgens 28 4.4 Nonsteroidal Androgens, Selective Androgen Receptor Modulators (SARMs) 30 4.5 Absorption, Distribution, and Metabolism 31 4.6 Toxicities 32 Translational Medicine: Molecular Pharmacology and Drug Discovery First Edition. Edited by Robert A. Meyers. © 2018 Wiley-VCH Verlag GmbH & Co. KGaA. Published 2018 by Wiley-VCH Verlag GmbH & Co. KGaA. 4 Analogs and Antagonists of Male Sex Hormones 5 Anabolic Agents 32 5.1 Current Drugs on the Market 32 5.2 Therapeutic Uses and Bioassays
    [Show full text]
  • 1 Abietic Acid R Abrasive Silica for Polishing DR Acenaphthene M (LC
    1 abietic acid R abrasive silica for polishing DR acenaphthene M (LC) acenaphthene quinone R acenaphthylene R acetal (see 1,1-diethoxyethane) acetaldehyde M (FC) acetaldehyde-d (CH3CDO) R acetaldehyde dimethyl acetal CH acetaldoxime R acetamide M (LC) acetamidinium chloride R acetamidoacrylic acid 2- NB acetamidobenzaldehyde p- R acetamidobenzenesulfonyl chloride 4- R acetamidodeoxythioglucopyranose triacetate 2- -2- -1- -β-D- 3,4,6- AB acetamidomethylthiazole 2- -4- PB acetanilide M (LC) acetazolamide R acetdimethylamide see dimethylacetamide, N,N- acethydrazide R acetic acid M (solv) acetic anhydride M (FC) acetmethylamide see methylacetamide, N- acetoacetamide R acetoacetanilide R acetoacetic acid, lithium salt R acetobromoglucose -α-D- NB acetohydroxamic acid R acetoin R acetol (hydroxyacetone) R acetonaphthalide (α)R acetone M (solv) acetone ,A.R. M (solv) acetone-d6 RM acetone cyanohydrin R acetonedicarboxylic acid ,dimethyl ester R acetonedicarboxylic acid -1,3- R acetone dimethyl acetal see dimethoxypropane 2,2- acetonitrile M (solv) acetonitrile-d3 RM acetonylacetone see hexanedione 2,5- acetonylbenzylhydroxycoumarin (3-(α- -4- R acetophenone M (LC) acetophenone oxime R acetophenone trimethylsilyl enol ether see phenyltrimethylsilyl... acetoxyacetone (oxopropyl acetate 2-) R acetoxybenzoic acid 4- DS acetoxynaphthoic acid 6- -2- R 2 acetylacetaldehyde dimethylacetal R acetylacetone (pentanedione -2,4-) M (C) acetylbenzonitrile p- R acetylbiphenyl 4- see phenylacetophenone, p- acetyl bromide M (FC) acetylbromothiophene 2- -5-
    [Show full text]
  • A10 Anabolic Steroids Hardcore Info
    CONTENTS GENERAL INFORMATION 3 Anabolic steroids – What are they? 4 How do they Work? – Aromatisation 5 More molecules – More problems 6 The side effects of anabolic steroids 7 Women and anabolic steroids 8 Injecting steroids 9 Abscesses – Needle Exchanges 10 Intramuscular injection 11 Injection sites 12 Oral steroids – Cycles – Stacking 13 Diet 14 Where do steroids come from? Spotting a counterfeit 15 Drug Information – Drug dosage STEROIDS 16 Anadrol – Andriol 17 Anavar – Deca-Durabolin 18 Dynabolon – Durabolin – Dianabol 19 Esiclene – Equipoise 20 Primobolan Depot – Proviron – Primobolan orals – Pronobol 21 Sustanon – Stromba, Strombaject – Testosterone Cypionate Testosterone Enanthate 22 Testosterone Propionate – Testosterone Suspension 23 Trenbolone Acetate – Winstrol OTHER DRUGS 24 Aldactone – Arimidex 25 Clenbuterol – Cytomel 26 Ephedrine Hydrochloride – GHB 27 Growth Hormone 28 Insulin 30 Insulin-Like Growth Factor-1 – Human Chorionic Gonadotrophin 31 Tamoxifen – Nubain – Recreational Drugs 32 Steroids and the Law 34 Glossary ANABOLIC STEROIDS People use anabolic steroids for various reasons, some use them to build muscle for their job, others just want to look good and some use them to help them in sport or body building. Whatever the reason, care needs to be taken so that as little harm is done to the body as possible because despite having muscle building effects they also have serious side effects especially when used incorrectly. WHAT ARE THEY? Anabolic steroids are man made versions of the hormone testosterone. Testosterone is the chemical in men responsible for facial hair, deepening of the voice and sex organ development, basically the masculine things Steroids are in a man. used in medicine to treat anaemia, muscle weakness after These masculine effects surgery etc, vascular are called the androgenic disorders and effects of testosterone.
    [Show full text]
  • CAS Number Index
    2334 CAS Number Index CAS # Page Name CAS # Page Name CAS # Page Name 50-00-0 905 Formaldehyde 56-81-5 967 Glycerol 61-90-5 1135 Leucine 50-02-2 596 Dexamethasone 56-85-9 963 Glutamine 62-44-2 1640 Phenacetin 50-06-6 1654 Phenobarbital 57-00-1 514 Creatine 62-46-4 1166 α-Lipoic acid 50-11-3 1288 Metharbital 57-22-7 2229 Vincristine 62-53-3 131 Aniline 50-12-4 1245 Mephenytoin 57-24-9 1950 Strychnine 62-73-7 626 Dichlorvos 50-23-7 1017 Hydrocortisone 57-27-2 1428 Morphine 63-05-8 127 Androstenedione 50-24-8 1739 Prednisolone 57-41-0 1672 Phenytoin 63-25-2 335 Carbaryl 50-29-3 569 DDT 57-42-1 1239 Meperidine 63-75-2 142 Arecoline 50-33-9 1666 Phenylbutazone 57-43-2 108 Amobarbital 64-04-0 1648 Phenethylamine 50-34-0 1770 Propantheline bromide 57-44-3 191 Barbital 64-13-1 1308 p-Methoxyamphetamine 50-35-1 2054 Thalidomide 57-47-6 1683 Physostigmine 64-17-5 784 Ethanol 50-36-2 497 Cocaine 57-53-4 1249 Meprobamate 64-18-6 909 Formic acid 50-37-3 1197 Lysergic acid diethylamide 57-55-6 1782 Propylene glycol 64-77-7 2104 Tolbutamide 50-44-2 1253 6-Mercaptopurine 57-66-9 1751 Probenecid 64-86-8 506 Colchicine 50-47-5 589 Desipramine 57-74-9 398 Chlordane 65-23-6 1802 Pyridoxine 50-48-6 103 Amitriptyline 57-92-1 1947 Streptomycin 65-29-2 931 Gallamine 50-49-7 1053 Imipramine 57-94-3 2179 Tubocurarine chloride 65-45-2 1888 Salicylamide 50-52-2 2071 Thioridazine 57-96-5 1966 Sulfinpyrazone 65-49-6 98 p-Aminosalicylic acid 50-53-3 426 Chlorpromazine 58-00-4 138 Apomorphine 66-76-2 632 Dicumarol 50-55-5 1841 Reserpine 58-05-9 1136 Leucovorin 66-79-5
    [Show full text]
  • In Vivo Effect of PC-SPES on Prostate Growth and Hepatic CYP3A Expression in Rats
    JPET Fast Forward. Published on April 3, 2003 as DOI: 10.1124/jpet.102.048645 JPETThis Fast article Forward. has not been Published copyedited and on formatted. April 3, The 2003 final asversion DOI:10.1124/jpet.102.048645 may differ from this version. JPET #48645 In Vivo Effect of PC-SPES on Prostate Growth and Hepatic CYP3A Expression in Rats Teri Wadsworth, Hataya Poonyagariyagorn, Elinore Sullivan, Dennis Koop and Charles E. Roselli. Downloaded from Department of Physiology and Pharmacology Oregon Health & Science University, Portland, OR. jpet.aspetjournals.org at ASPET Journals on September 26, 2021 1 Copyright 2003 by the American Society for Pharmacology and Experimental Therapeutics. JPET Fast Forward. Published on April 3, 2003 as DOI: 10.1124/jpet.102.048645 This article has not been copyedited and formatted. The final version may differ from this version. JPET #48645 Running Title: In vivo effects of PC-SPES Correspondence: Dr. Charles E. Roselli, Department of Physiology and Pharmacology L334, Oregon Health Sciences University, 3181 SW Sam Jackson Park Road, Portland, OR 97201-3098, Tel (503) 494-5837, FAX (503) 494-4352, email: [email protected] Number of text pages: 20 number of tables: 4 Downloaded from number of figures: 4 number of references: 40 jpet.aspetjournals.org number of words in the Abstract: 250 number of words the Introduction: 748 number of words in the Discussion: 1478 at ASPET Journals on September 26, 2021 nonstandard abbreviations: National Institute of Diabetes and Digestive and Kidney Disease (NIDDK);
    [Show full text]
  • Preparation of N-‐(Boc)-‐Allylglycine Methyl Ester
    Preparation of N-(Boc)-Allylglycine Methyl Ester Using a Zinc-mediated, Palladium-catalyzed Cross-coupling Reaction N. D. Prasad Atmuri and William D. Lubell* Département de Chimie, Université de Montréal, P.O. Box 6128, Station Centre-ville, Montréal, QC H3C 3J7, Canada Checked by Jean-Nicolas Desrosiers, Nizar Haddad, and Chris H. Senanayake Iodine (1.3 equiv), Ph3P (1.3 equiv), OH Imidazole (1.3 equiv) I A. DCM, 0 °C - rt BocHN CO2Me 82% BocHN CO2Me 1 2 1. Zn (6 equiv), DMF Br Br (0.6 equiv), 60 °C I TMSCl (0.2 equiv), rt - 35 °C B. BocHN CO Me BocHN CO2Me 2 2. Br (1 M in THF) 2 3 Pd2(dba)3 (0.02 equiv) P(o-tol)3 (0.1 equiv) –78 °C - rt, 12 h 65% Procedure A. tert-Butyl (R)-1-(methoxycarbonyl)-2-iodoethylcarbamate (2). An oven- dried 1000-mL, three-necked, round-bottomed flask containing an egg- shaped Teflon®-coated magnetic stir bar (7 cm long) is equipped with a rubber septum with a thermometer, a 125 mL addition funnel and an argon inlet adaptor. The apparatus is purged with argon (Note 1). Keeping a Org. Synth. 2015, 92, 103-116 103 Published on the Web 4/6/2015 DOI: 10.15227/orgsyn.092.0103 © 2015 Organic Syntheses, Inc. positive flow of argon, the septum is removed temporarily and the flask is charged with triphenylphosphine (Note 2) (32.66 g, 124.5 mmol, 1.3 equiv) and 400 mL of dichloromethane (Note 3). The solution is stirred at room temperature and imidazole (8.47 g, 124.5 mmol, 1.3 equiv) (Note 2) is added in one portion.
    [Show full text]