Chemistry of O-silylated ketene acetals: A mild and convenient synthesis of β-lactam antibiotics

DOI: 10.1248/cpb.39.2225

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 2225 - 2232 (1991)

Update date:2022-07-30

Topics:

Authors:

Kita Kita

Shibata Shibata

Tamura Tamura

Miki Miki

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

Article abstract of DOI:10.1248/cpb.39.2225

β-Amido sulfoxides (1) reacted with O-silylated ketene acetal (16) in dry acetonitrile in the presence of a catalytic amount of zinc iodide to give the 4-phenylthioazetidin-2-ones (17). Oxidation of 17 with m-chloroperbenzoic acid gave the corresponding s

Full text of DOI:10.1248/cpb.39.2225

NII-Electronic Library Service

Products guided by the article

Product name:Butanoic acid, 2-[(phenylthio)methyl]-, methyl ester

Cas No:138428-91-8

R&D Labs maybe for 138428-91-8

SHENZHEN PENGCHENG REDSTAR INDUSTRY CO.,LTD

Contact:+86-755-82412922

Address:Room 8066, East Block, Square City, Jiabin Road, Luohu District
chengdu firsterchem Pharmaceutical Co., Ltd.

Contact:028-66825849

Address:chengdu
Taizhou Elitechemie MediPharma Technology Co.,Ltd.

Contact:+86-523-86810021

Address:Building G14,NO.1 Avenue,China Medical City, Taizhou, Jiangsu,China
Tianjin Ingenochem Technology Co.,Ltd

Contact:+86-22-23677060

Address:Hitech Green Industry Park K2-9-602, Nankai district
Shanghai Zhihua ChemTech Co., Ltd.

Contact:+86-13774313779

Address:Room 817 Suite B 3333 Shenjiang Road

Relevant to this article

Urotropine-bromine promoted synthesis of functionalized oxaspirotricyclic furopyrimidines via a domino Knoevenagel condensation/Michael addition/α-bromination/Williamson cycloetherification sequence in water

Doi:10.1016/j.tet.2013.06.030
(2013)
Automated solid-phase synthesis of hyaluronan oligosaccharides

Doi:10.1021/ol301666n
(2012)
Application of efficient glycosylation of 2,6-anhydro-2-thio sugar to the total synthesis of erythromycin A

Doi:10.1016/0040-4039(91)80777-4
(1991)
Synthesis of 1S,2R,3S,4R,5R-methyl[2,3,4-trihydroxy-5-(hydroxymethyl)cyclopentyl]amine: A potent α-mannosidase inhibitor

Doi:10.1016/S0040-4039(00)97253-8
(1990)
Highly stereoselective total synthesis of octopyranose derivatives

Doi:10.1016/S0040-4020(01)81954-2
(1991)
Synthesis of substituted β-lactones by a Reformatsky reaction of carbonyl compounds, phenyl α-bromoalkanoates, and indium

Doi:10.1016/0040-4020(95)00039-B
(1995)

Article Doi