Synthesis of 2α-methyl- and 2β-methyl-3-(substituted methyl)cephalosporins, and 2,3-diexomethylenecepham

DOI: 10.1248/cpb.31.1482

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1482 - 1493 (1983)

Update date:2022-08-03

Topics:

Authors:

Mizokami

Fukase Fukase

Horii Horii

Kuwada Kuwada

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

Article abstract of DOI:10.1248/cpb.31.1482

The stereoselective synthesis of 2α-methyl- and 2β-methyl-3-(substituted methyl)- cephalosporins via 2-methyl-3-formyloxymethylceph-2-em (5) and 2-methyl-3-acetoxymethylceph-2-em (16) from 2-methylene-3-acetoxymethylcephalosporin (1) is described. Reducti

Full text of DOI:10.1248/cpb.31.1482

NII-Electronic Library Service

Products guided by the article

Product name:diphenylmethyl 7-(2-thienylacetamido)-3-methoxy-2-oxoceph-3-em-4-carboxylate

Cas No:87242-00-0

R&D Labs maybe for 87242-00-0

Taizhou Green Peptide Trading Co., Ltd.

Contact:13736652831

Address:Room 1501, No71, Yuehe Road, Taizhou City, Zhejiang Province, China
Shanghai PuYi Chem-Tech Co.,Ltd.

Contact:+86-21-57687505-227

Address:3 Floor, Building 11, No 201 MinYi Road, Songjiang District, Shanghai 201612, China
Suzhou Lixin Pharmaceutical Co., Ltd.

Contact:86-512-88169812

Address:21 Tangxi Road, Suzhou New District, Suzhou 215151
Sichuan Highlight Fine Chemicals Co., Ltd.

Contact:+86-28-8525 1605

Address:A5-102 Airport base,388 West Airport Huang He Zhong Lu,2 Section
Wuhan Soleado Technology Co.,Ltd.

Contact:86-2783341481 18971291927

Address:RM2405 Unit 1 Builing 1, Taiyin Tower, Changqing Road,Wuhan China

Relevant to this article

Synthesis of perfragilin A, B and some analogues

Doi:10.1016/S0040-4020(02)01591-0
(2003)
Concise synthesis of pochonin A, an HSP90 inhibitor

Doi:10.1021/ol052263+
(2005)
Rhodium-catalysed 1,4-addition of diarylindium hydroxides to α,β-unsaturated carbonyl compounds

Doi:10.1039/b511779h
(2005)
A practical synthesis of fully protected L-γ-carboxyglutamic acid

Doi:10.1016/j.tetlet.2005.10.121
(2006)
Solvent extraction syntheses and ¹H NMR spectra of incomplete cubane-type sulfur/oxygen-bridged molybdenum clusters with 8-quinolinolato ligands - Anomalous chemical shifts

Doi:10.1016/j.inoche.2005.05.021
(2005)
Diethylaminopropionamido-hydroxy-anthraquinones as potential anticancer agents: Synthesis and characterization

Doi:10.1002/ardp.19893220906
(1989)

Article Doi