Synthesis of β-lactams via cycloaddition of hydrazones with phenoxyketene

DOI: 10.1021/jo00294a040

Source and publish data:

Journal of Organic Chemistry p. 2196 - 2200 (1990)

Update date:2022-07-29

Topics:

Authors:

Sharma Sharma

Pandhi Pandhi

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

Article abstract of DOI:10.1021/jo00294a040

Phenoxyketene is capable of annelating the disubstituted hydrazones to afford stereoselectivity cis-monocyclic β-lactams with a 1-amino functionality. The ease of cycloaddition is governed by substitutents on the azomethine carbon as well as on the hydraz

Full text of DOI:10.1021/jo00294a040

Products guided by the article

Product name:(3R,4S)-4-(2-Chloro-phenyl)-1-dimethylamino-3-phenoxy-azetidin-2-one

Cas No:125331-27-3

R&D Labs maybe for 125331-27-3

Zhejiang Kaili Industrial Co., Ltd

Contact:+86-571-85241926

Address:lantian business center,No.18 Moganshan Road
Winchem Industrial Co. Ltd.(expird)

Contact:86-574-83851061 86-574-87083208

Address:Room 905, No.3 Building,East Business Center, 456 Xingning Road, Ningbo City,China
Shochem(Shanghai) Co., Ltd

website:http://www.shochem.com

Contact:021-50800795

Address:No.1043, Halei Rd, Zhangjiang Hi-Tech Park, Shanghai, Postcode 201203, China
Jiangxi Hessence Chemicals Co., Ltd.

Contact:+86 796 3511924

Address:Chengxi Industrial Park, Jishui County, Jiangxi Province 331600 China.
Tianjin Dongchang Fine Chemical Industry Co., Ltd.

Contact:+86-22-29894595

Address:Economic Developing Zone, Ji County, Tianjin, China

Relevant to this article

Novel indoline-1- or 3,4-dihydroquinoline-1(2H)-substituted carbothiohydrazides as TPO receptor agonists

Doi:10.1016/j.bmcl.2010.08.028
(2010)
Nonvolatile memory organic field effect transistor induced by the steric hindrance effects of organic molecules

Doi:10.1039/c0jm00854k
(2010)
Reductive transformations of 10-deoxydaunomycinone

Doi:10.1021/jo00295a052
(1990)
Cyclic-tri(N-methyl-meta-benzamide)s: Substituent effects on the bowl-shaped conformation in the crystal and solution states

Doi:10.1016/j.tet.2010.08.049
(2010)
A meglumine catalyst–based synthesis, molecular docking, and antioxidant studies of dihydropyrano[3, 2-b]chromenedione derivatives

Doi:10.1002/jhet.3786
(2020)
Complexation of Zn²⁺ by the fluorophore 2-((E)-2-phenyl)ethenyl- 8-(N-4-methylbenzenesulfonyl)aminoquinol-6-yloxyacetic Acid: A preparative, potentiometric, UV-visible, and fluorescence study

Doi:10.1071/CH10173
(2010)

Article Doi