An efficient method for the deprotection of allyl glycosides with adjacent azides: The circumvention of unwanted dipolar cycloaddition products

DOI: 10.1016/0040-4039(91)80109-J

Source and publish data:

Tetrahedron Letters p. 7369 - 7372 (1991)

Update date:2022-08-06

Topics:

Authors:

Lamberth, Clemens

Bednarski, Mark D.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1016/0040-4039(91)80109-J

A two step deallylation scheme using (bis(methyldiphenylphosphine)) 1,5-cyclooctadiene) iridium (I) hexafluorophosphate and catalytic amounts of osmium tetroxide with trimethylamine N-oxide is used to deprotect allyl glycosides in the presence of an azide

Full text of DOI:10.1016/0040-4039(91)80109-J

Products guided by the article

Product name:Benzoic acid (5aS,7R,8S,9R,9aR)-9-benzyloxy-7-benzyloxymethyl-3a,4,7,8,9,9a-hexahydro-3H,5aH-5,6-dioxa-1,2,9b-triaza-cyclopenta[a]naphthalen-8-yl ester

Cas No:139578-77-1

R&D Labs maybe for 139578-77-1

Lonzeal Pharmaceuticals Co., Ltd.

website:http://www.lonzeal.com

Contact:+86-13381011962

Address:RM 801, Yue MOMA, No. 26 Anningzhuang Rd. Haidian District, Beijing, China
Shanghai Taibao Pharmaceutical Technology Co., Ltd(expird)

Contact:021-52217366

Address:shanghai
Chemvon Biotechnology Co. Ltd.

website:http://www.chemvon.com

Contact:86-21-58550039;86-21-31268550-8004

Address:Suite B-10#, 6999 Chuansha Road, Pudong District, Shanghai 201202, China
New Forms

Contact:+31-24-3886056

Address:Binderskampweg 29 Unit 36
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.

Contact:+86-21-5161 3915

Address:Shanghai YangPu

Relevant to this article

Intramolecular Oxypalladation and Cross-Coupling of Acetylenic Alkoxides

Doi:10.1021/jo00034a004
(1992)
Synthesis and biological activities of (4,6-di-O-phosphonato-β-D-mannopyranosyl)methylphosphonate as an analogue of 1L-myo-inositol 1,4,5-trisphosphate

Doi:10.1016/0008-6215(94)80020-0
(1994)
Nonoxidative Transient-Metal-Carbon Bond Cleaving Reactions and Their Application in a Transition-Metal Mediated Cyclopentenone Synthesis.

Doi:10.1016/0040-4039(92)88043-5
(1992)
Payne-Like Rearrangement of N-Tosyl-Oxiranemethylamines: A New Route to Functionalized Aziridines.

Doi:10.1016/S0040-4039(00)93976-5
(1992)
Synthesis of cyanoacetyl oxazolidinones

Doi:10.1055/s-0031-1291123
(2012)
Investigation into the reactivity of 16-electron complexes Cp^#Co(S₂C₂B₁₀H₁₀) (Cp^# = Cp, Cp) towards methyl diazoacetate and toluenesulphonyl azide

Doi:10.1039/c4ra13017k
(2014)

Article Doi