Ring Contraction vs Fragmentation in the Intramolecular Reactions of 3-O-(Trifluoromethanesulfonyl)pyranosides. Efficient Synthesis of Branched-Chain Furanosides

DOI: 10.1021/jo00119a011

Source and publish data:

Journal of Organic Chemistry p. 4353 - 4358 (1995)

Update date:2022-08-06

Topics:

Authors:

Kassou, Mohamed

Castillon, Sergio

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

Article abstract of DOI:10.1021/jo00119a011

Intramolecular reactions of several methyl 3-O-triflylpyranosides of gluco, manno, galacto, and arabino(2-deoxy-gluco) configuration are studied.Triflates 1b-6b, of gluco, manno, and 2-deoxy-gluco configuration, give rise to ring-contraction products (bra

Full text of DOI:10.1021/jo00119a011

Products guided by the article

Product name:Trifluoro-methanesulfonic acid (2S,4aR,6S,7R,8S,8aS)-7-benzyloxy-6-methoxy-2-phenyl-hexahydro-pyrano[3,2-d][1,3]dioxin-8-yl ester

Cas No:164322-56-9

R&D Labs maybe for 164322-56-9

SuZhou Hua-Emy Chemical Import and Export Co., LTD.

Contact:+86-512-88804994; +86-512-88804550;

Address:710, Building B, International Trade Center, 12 Huanghelu, Changshu, Jiangsu,China
Xinjiang Zhongtai Chemical Co., Ltd.

Contact:+86-991-8788172

Address:NO.78 XISHAN RD.URUMQI，CHINA
Hangzhou utanpharma Co., Ltd

Contact:86-571-87758773

Address:Room604 ,6F, Block A1-3 Xixi Plaza,No. 588 Wenyi West RD, Hangzhou,310012, China
KODI CHEMICAL CO., LTD

Contact:021

Address:Pudong
MiHecb Bio-Tech Co., Ltd.

Contact:+86-0592 5353131

Address:No.56 Guani Road Software Park 2,Siming District

Relevant to this article

(E)- and (Z)-4-ethynyl-4′-nitrostilbene

Doi:10.1107/S0108270196009845
(1996)
Anacardic acid derived salicylates are inhibitors or activators of lipoxygenases

Doi:10.1016/j.bmc.2012.06.019
(2012)
Synthesis of Acylhydrazido-Substituted Cephems. Design of Cephalosporin-Vinca Alkaloid Prodrugs: Substrates for an Antibody-Targeted Enzyme

Doi:10.1021/jo00034a027
(1992)
Synthesis and biological evaluation of novel triazoles and isoxazoles linked 2-phenyl benzothiazole as potential anticancer agents

Doi:10.1016/j.bmcl.2012.07.041
(2012)
LONG-RANGE EXCITON COUPLING FROM DIPYRRINONE CHROMOPHORES

Doi:10.1016/S0040-4020(01)80716-X
(1991)
Coronarin D conjugated to methylene homologues of chlorambucil: Synthesis and evaluation of their cytotoxicity

Doi:10.3184/174751912X13362343090928
(2012)

Article Doi