ACYCLIC STEREOSELECTION. ERYTHROSELECTIVE ALDOL CONDENSATION OF 4-ACYL-2,3-DIHYDRO-4H-1,4-BENZOTHIAZINE AND 10-ACYLPHENOTHIAZINE.

DOI: 10.1016/S0040-4039(00)94302-8

Source and publish data:

Tetrahedron Letters p. 3883 - 3886 (1983)

Update date:2022-08-04

Topics:

Authors:

Babudri, F.

Di Nunno, L.

Florio, S.

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

Article abstract of DOI:10.1016/S0040-4039(00)94302-8

The title amides undergo aldol-type cross-condensation providing aldols of exclusive erythro configuration.The preferred cis geometry of the precursor amide enolate is likely to be at origin of the erythro selection.

Full text of DOI:10.1016/S0040-4039(00)94302-8

Products guided by the article

Product name:(2R,3R)-1-(2,3-Dihydro-benzo[1,4]thiazin-4-yl)-3-hydroxy-2-methyl-3-(4-nitro-phenyl)-propan-1-one

Cas No:88320-05-2

R&D Labs maybe for 88320-05-2

Shijiazhuang Yunxuan Im&Export Co.,Ltd.

Contact:+86-311-83037514

Address:No.6 Hongbin Road
Guangzhou Probig Fine Chemical Co., Ltd.

Contact:020-86297874

Address:No.2, 1/F, No.20, Hetai Road,Hebian Village, Baiyun District,Guangzhou,China
BrightGene Bio-Medical Technology Co., Ltd.

website:https://en.bright-gene.com/

Contact:+86-512-62551801

Address:Building C25 - C31, No. 218 Xinghu Road, Suzhou Industrial Park, Suzhou, Jiangsu, China.
Luzhou North Chemical Co., Ltd.

Contact:+86-830-2796784；+86-830-2796776

Address:Gaoba, Longmatan District, Luzhou, Sichuan Province
Tianjin Ingenochem Technology Co.,Ltd

Contact:+86-22-23677060

Address:Hitech Green Industry Park K2-9-602, Nankai district

Relevant to this article

SYNTHESIS OF 3,4-DI-O-BENZYL-1,2-O-(1-CYANO)ETHYLIDENE-α-D-XYLOPYRANOSE

Doi:10.1007/BF00955798
(1983)
ⁿBu3P-catalyzed desulfonylative [3 + 2] cycloadditions of allylic carbonates with arylazosulfones to pyrazole derivatives

Doi:10.1021/ol503735c
(2015)
Reactivity of 2-(Diphenylphosphino)pyridine toward Complexes Containing the Quadruply Bonded Re₂⁶⁺ Core: Ortho Metalation and Redox Chemistry

Doi:10.1021/ja00317a026
(1984)
Stereocontrolled Total Synthesis of (+)-Actinobolin by an Intramolecular Diels-Alder Reaction of a Chiral Z Diene Derived from L-Threonine

Doi:10.1021/ja00316a062
(1984)
Reductive Deuteration of 4-Benzamido-3-oxo-2-(4-methoxycarbonylbutylidene)tetrahydrothiophene to Give the 3-Deuteroxy Derivative and Its Prototropic Isomerization

Doi:10.1007/BF00505753
(1983)
AMINOSAEUREN UND PEPTIDE - XXXXII. SYNTHESE VON CHLAMYDOCIN + EPI-CHLAMYDOCIN

Doi:10.1016/S0040-4039(00)88171-X
(1983)

Article Doi