Medicamentsen-ligne vous propose les traitements dont vous avez besoin afin de prendre soin de votre santé sexuelle. Avec plus de 7 ans d'expérience et plus de 90.000 clients francophones, nous étions la première clinique fournissant du acheter levitra original en France à vente en ligne et le premier vendeur en ligne de Kamagra dans le monde. Pourquoi prendre des risques si vous pouvez être sûr avec Medicamentsen-ligne - Le service auquel vous pouvez faire confiance.

Microsoft word - dess-martin

BUJNO Synthesis Sp. z o.o.
Dorodna 16,03-195 Warszawa, POLANDwww.bujno.com.pl Dess-Martin periodinane,
DMP
1,1,1-Triacetoxy-1,1-dihydro-1,2-benziodoxol-3(1H) –one

87413-09-0
Melting point
133-134 oC
Beilstein
The Dess-Martin periodinane (DMP) is a mild, versatile reagent for selective oxidation of primary andsecondary alcohols to aldehydes and ketones, hydroxamic acids to acyl nitroso compounds,deprotection of thioacetals, deoximation of ketoximes to ketones .
Preparations of Dess-Martin Periodinane
Readily Accessible 12-I-5 Oxidant for the Conversion of Primary and Secondary Alcohols toAldehydes and Ketones,Dess, D.B., Martin, J.C., J. Org.Chem. 48 (1983) 4155 A Useful 12-I-5 Triacetoxyperiodinane (the Dess-Martin Periodinane) for Selective Oxidation ofPrimary or Secondary Alcohols and a Variety of Related 12-I-5 Species,Daniel B. Dess and J.C. Martin, J.Am.Chem.Soc., 113 (1991) 7277 An Improved Procedure for the Preparation of the Dess-Martin Periodinane,Robert E. Ireland and Longbin Liu, J.Org.Chem., 58 (1993) 2899 A User-Friendly Entry to 2-Iodoxybenzoic acid (IBX),Marco Frigerio and Marco Santagostino and Simona Sputore, J.Org.Chem., 64 (1999) 4537 Magnesium amide base-mediated enantioselective deprotonation processes,Kenneth W. Henderson, William J. Kerr and Jennifer H. Moir, Tetrahedron, 58 (2002)4573 Applications of of Dess-Martin Periodinane
Readily Accessible 12-I-5 Oxidant for the Conversion of Primary and Secondary Alcohols toAldehydes and Ketones,Dess, D.B., Martin, J.C., J. Org.Chem. 48 (1983) 4155 Enatioselective Total Synthesis of (-)-Preclavulone-A,E.J. Corey and Yi Bin Xiang, Tetrahedron Lett., 29 (1988) 995 Oxidation of Fluoroalkyl-Substituted Carbinols by the Dess-Martin Reagent,Russell J. Linderman and David M. Grave, J.Org.Chem., 54 (1989), 661 Development of a Fully Synthetic Stereoselective Route to 6-Deoxyerythronolide B by ReiterativeApplications of the Lewis Acid Catalyzed Diene Aldehyde Cyclocondensation Reaction: A RemarkableInstance if Diastereofacial Selectivity,David C. Myles and Samuel J. Danishefsky, J.Org.Chem., 55 (1990) 1636 A Useful 12-I-5 Triacetoxyperiodinane (the Dess-Martin Periodinane) for Selective Oxidation ofPrimary or Secondary Alcohols and a Variety of Related 12-I-5 Species,Daniel B. Dess and J.C. Martin, J.Am.Chem.Soc., 113 (1991) 7277 A Novel Application of the Dess-Matrin Reagent to the Synthesis of an FK506 Analogue and otherTricarbonyl Compounds,Mark J. Batchelor, Roger J. Gillespie, Julian M.C. Golec and Charles J. R. Hedgecock, TetrahedronLett., 34 (1993) 167 Hypervalent Iodine Oxidant: Structure and Kinetics of the reactive Intermediates in the Oxidation ofAlcohols an 1,2-Diols by o-Iodoxybenzoic acid (IBX) and Dess-Martin Periodinane. A Comparative H-NMR study.
Sergio De Munari, Marco Frigerio and Marco Santagostino, J.Org.Chem., 61 (1996) 9272 The Asymetric Synthesis of Erythromycin B,Stephen F. Martin, Tsuneki Hida, Philip R. Kym, Michael Loft and Anne Hodgson, J.Am.Chem.Soc.,119 (1997) 3193 Deoximation Using Dess-Martin Periodinane: Regeneration of Ketones from Ketoximes,Sachin S. Chaudhari and Krisshnacharya G. Akamanchi, Tetrhedron Lett., 39 (1998) 3209 Reaction of 1,1,1-Trifluoro[chloro]-4-ethoxybut-3-en-2ones with 1,3-Dicarbonyl Compounds: Synthesisof 5-Acetyl[carboxyethyl]-1,1,1-trifluoro[chloro]hept-3-ene-2,6-diones and their Cyclic DerivativesPhenol, Pyridines and Azetone,Nilo Zanatta, Resemario Barichello, Helio G. Bonacorso, Marcos A.P. Martins, Synthesis, 5 (1999) 765 New Synthetic Technology for the Rapid Construction of Novel Heterocycles- Part1:The Reaction of Dess-Martin Periodinane with Anilides and Related Compounds,K.C. Nicolaou, Young-Li Zhong, Phil S. Baran, Angew. Chem.Int.Ed, 39 (2000) 622 New Synthetic Technology for the Rapid Construction of Novel Heterocycles- Part2:The Reaction of Dess-Martin Periodinane with Anilides and Related Compounds,K.C. Nicolaou, Young-Li Zhong, Phil S. Baran, Angew. Chem.Int.Ed, 39 (2000) 625 Oxidation of α,ω-Diols Using the Dess-Martin Periodinane,Jochen Roels, Peter Metz, Synlett, 6 (2001) 789 A Mild, Chemoselective Protocol for the Removal of Thioketals and Thioacetals Mediated by Dess-Martin Periodinane,Neil F. Langille, Less A. Dakin, and James S. Panek, Org.Lett., 5 (2003) 575 Shotgun Process through Differentiation of Aliphatic and Aromatic Aldehyde Functions: The FirstSynthesis of Ferulic Acid Hexan-3-onyl Ether,Yoshifumi Nagano, Akhiro Orita, Junzo Otera, Synlett, 5 (2003) 684 Preparation of 14,36-didehydro pristinamycins IIs,Baptiste Ronan, Eric Bacque, Jean-Claude Barriere and Serge Sable, Tetraherdon, 59 (2003) 2929 Recyclable 2nd generation ionic liquids as green solvents for the oxidation of alcohols with hypervalentiodine reagents,J.S. Yadav, B.V.S. Redy, A.K. Basak and A. Venkat Narsaiah, Tetrahedron, 60 (2004) 2131 Synthesis of Imides, N-Acyl Vinylogous Carbamates and Ureas, and Nitriles by Oxidation of Amidesand Amines with Des-Martin Periodinane,K.C. Nicolaou and Casey J.N. Mathison, Angew.Chem.Int.Ed, 44 (2005) 5992 Syntheses of the cylindrospermopsin alkaloids,Ryan E. Looper, Maria T.C. Runnegar and Robert M. Williams, Tetrahedron, 62 (2006) 4549 Hypervalent Iodine Mediated Intramolecular Cyclization of Thioformanilides: Expeditous Approach to2-Substituted Benzothiazoles,D.Subhas Bose and Mohd. Idrees, J.Org.Chem., 71 (2006) 8261 If you would like to purchase this item or enquire for current pricing and availability then please look at
BUJNO Synthesis Web Pages

Source: http://www.bujno.com.pl/pdf/dess-martin.pdf

Microsoft word - health information and history form_04-30-07.doc

Health Information and History Today’s Date : Patient’s Name : Date of Birth : If you are completing this form for another person: Your name: Emergency Contact : (If not listed above) Primary Physician : Other Physicians & Specialists 1. With in the last 3 years, have you been hospitalized or had surgery? __ Yes __ No 2. Have you ever been instructed to

Microsoft word - andrews.doc

Pfizer’s Viagra Patent and the Promise of On July 7, 2004, Pfizer Inc. announced that the Chinese State Intellectual Property Organization (SIPO) Patent Reexamination Board had overturned Pfizer’s patent for sildenafil citrate, the main ingredient in the popular erectile dysfunction drug Viagra.1 The response from Pfizer and from other international or multinational pharmaceutical companies

Copyright © 2010-2014 Pharmacy Pills Pdf