REACTIONS OF SUGAR THIO-ORTHOESTERS: NUCLEOPHILIC SUBSTITUTION OF AN ARYLTHIO GROUP DURING ZEMPLEN DEACYLATION

DOI: 10.1016/S0008-6215(00)80813-7

Source and publish data:

Carbohydrate Research p. 181 - 194 (1981)

Update date:2022-08-03

Topics:

Authors:

Backinowsky, Leon V.

Byramova, Narguiz E.

Tsvetkov, Yury E.

Betaneli, Vitali I.

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

Article abstract of DOI:10.1016/S0008-6215(00)80813-7

Deacylation of acetylated and benzoylated sugar 1,2-thio-orthoesters bearing an S-aromatic residue with methanolic sodium methoxide is accompanied by inter- and intra-molecular nucleophilic substitution of the arylthio group with formation of the correspo

Full text of DOI:10.1016/S0008-6215(00)80813-7

Products guided by the article

Product name:3,4,6-tri-O-benzoyl-1,2-O-(1-p-tolylthioethylidene)-beta-D-mannopyranose

Cas No:80851-18-9

R&D Labs maybe for 80851-18-9

shanghai hekang chemical co.ltd

Contact:021-54173790

Address:328 WuHe Road, Building #A, 2nd Floor, Minhang, Shanghai 201109, China
DU-HOPE INTERNATIONAL GROUP

Contact:+86-25-52346955

Address:199,JIANYE ROAD,NANJING,CHINA
Jitat Company Ltd

Contact:852-27701081

Address:Room 2509, New Tech Plaza, 34 Tai Yau St., San Po Kong, HK
Alway Chem, China

website:http://www.alwaychem.com

Contact:+86-532-8586-4000, 8586-5000

Address:NO.51, TAIPING ROAD, QINGDAO, CHINA. 266001
LIANYUNGANG YC FINE CHEMICAL CO., LTD

Contact:+86-518-858 99188

Address:Shangdong Modern Bldg, South Greenpark Road, Lianyungang, Jiangsu Pro. China

Relevant to this article

High Asymmetric Induction in Conjugate Additions of RCu*BF3 to Chiral Enoates

Doi:10.1002/hlca.19810640842
(1981)
Facile synthesis of 2,3-disubstituted quinoxalines by Suzuki-Miyaura coupling

Doi:10.1055/s-2004-831194
(2004)
Nucleophilic catalysis via phosphine conjugate addition: Vinyl sulfones as reacting partners in catalytic cross-Michael cycloisomerization

Doi:10.1055/s-2004-831191
(2004)
Synthesis of macrolide antibiotics. 3. Revised synthesis of C₉-C₁₃ segment of erythronolide A

Doi:10.1016/S0040-4039(01)90023-1
(1984)
Reactions between Enaminones and Enones. Part 2. C versus N-Alkylation with Cyclohex-2-enone. Structure Confirmation by Reduction of a Dienaminone Derivative of Dehydrated Dimedone Dimer

Doi:10.1039/P19810003120
(1981)
N-Hydroxytryptophan in the Synthesis of Natural Products Containing Oxidized Dioxopiperazines. An Approach to the Neoechinulin and Sporidesmin Series

Doi:10.1021/jo00132a032
(1982)

Article Doi