Stereoselective Free-Radical Cyclization on a Sugar Template The Suphonyl Radical as a Synthetic Tool for Functionalized Glycosides

DOI: 10.1016/S0040-4039(00)94437-X

Source and publish data:

Tetrahedron Letters p. 3541 - 3544 (1990)

Update date:2022-07-29

Topics: Stereoselective Sulfonyl Radical

Authors:

Nouguier, Robert

Lesueur, Catherine

Riggi, Enzo de

Bertrand, Michele Paula

Virgili, Albert

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

Article abstract of DOI:10.1016/S0040-4039(00)94437-X

The addition of a sulphonyl radical to the external double bond of an allyl glycal generates a pro-chiral carbon radical which adds to the glycal double bond with a high diastereoselectivity.Through three consecutive radical steps, the configurations of three new asymmetric centers are controlled.

Full text of DOI:10.1016/S0040-4039(00)94437-X

Products guided by the article

Product name:Acetic acid (3R,3aS,4R,5R,6R,7aS)-6-acetoxymethyl-4-bromo-3-(toluene-4-sulfonylmethyl)-hexahydro-furo[2,3-b]pyran-5-yl ester

Cas No:130264-65-2

R&D Labs maybe for 130264-65-2

Xiamen Huasing Chemicals Co.Ltd.

Contact:0086-592-6228397

Address:NO.24, Xinglin North 2nd Road,Jimei district
King Brother Chem Co., Ltd

website:http://www.uvchemkeys.com

Contact:0086-021-58785816

Address:RM2607 Building No.1 Guosheng, Lane 388, Zhongjiang Road, Putuo District, Shanghai 200062 China
lianyungang jinkang pharmaceutical technology co., ltd.

Contact:008651885445517

Address:Jinshan industrial park, Ganyu county, Lianyungang, Jiangsu Province, 222115, China
EnBridge PharmTech Co., Ltd.

website:http://www.enbridgepharm.com

Contact:+86-510-83591909

Address:Huishan Zone, Wuxi City, Jiangsu Province, P.R.China
Changyi Xinxing Technology Development Co., Ltd.

Contact:0086-510-86651065(Time Zone:8),86651656

Address:94 Yingbinxilu WestRoad, Huangtu Town, Jiangyin City, Jiangsu, China

Relevant to this article

Total synthesis of (±)-Scrodentoid A

Doi:10.1016/j.tet.2019.130774
(2019)
1-((3S,4S)-4-Amino-1-(4-substituted-1,3,5-triazin-2-yl) pyrrolidin-3-yl)-5,5-difluoropiperidin-2-one inhibitors of DPP-4 for the treatment of type 2 diabetes

Doi:10.1016/j.bmcl.2011.01.055
(2011)
[3+3] Cyclocondensation of Disubstituted Biphenyl Dialdehydes: Access to Inherently Luminescent and Optically Active Hexa-substituted C₃-Symmetric and Asymmetric Trianglimine Macrocycles

Doi:10.1021/acs.joc.6b02868
(2017)
Total synthesis of (-)-pseudolaric acid B

Doi:10.1021/ja806724x
(2008)
Synthesis and transformations of bis(polychloroethylideneaminosulfonyl)- and bis(polychloroethylideneaminosulfonyl)-substituted derivatives of biphenyl, diphenyl oxide, and diphenylmethane

Doi:10.1134/s1070428008020061
(2008)
1-Acylthiosemicarbazides, 1,2,4-triazole-5(4H)-thiones, 1,3,4-thiadiazoles and hydrazones containing 5-methyl-2-benzoxazolinones: Synthesis, analgesic-anti-inflammatory and antimicrobial activities

Doi:10.1016/j.bmc.2007.06.006
(2007)

Article Doi