A simple one-pot preparation of 2-pyridones from acyl isocyanates utilizing trimethylsilylketene

DOI: 10.1016/0040-4039(96)00982-3

Source and publish data:

Tetrahedron Letters p. 4973 - 4976 (1996)

Update date:2022-07-29

Topics:

Authors:

Takaoka, Kiyo

Aoyama, Toyohiko

Shioiri, Takayuki

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

Article abstract of DOI:10.1016/0040-4039(96)00982-3

Trimethylsilylketene reacts with acyl isocyanates to give 4- trimethylsiloxy-1,3-oxazin-6, ones which smoothly undergo the Diels-Alder reaction with dimethyl acetylenedicarboxylate and methyl propiolate to furnish 2-pyridones.

Full text of DOI:10.1016/0040-4039(96)00982-3

Products guided by the article

Product name:2-Phenyl-4-trimethylsilanyloxy-[1,3]oxazin-6-one

Cas No:186000-66-8

R&D Labs maybe for 186000-66-8

NANCHANG QINZHI SCI&TEC.CO.,LTD(expird)

Contact:+86-13687004106

Address:Hero South Road,Hero Zone,Nanchang,Jiangxi,China
Qingdao Kingway Pharmtech Co., Ltd.

Contact:86-532-87118899

Address:No. 88, Middle Haixi Road, Jiaonan City, Qingdao, China
Shuanghe Bio-Technology Limited(expird)

Contact:+86-571-61710758,18968016640

Address:Jinqiao north road 916# Fuyang
Weihao Chemtech (ChangZhou) Co., Ltd.(expird)

Contact:051989185693

Address:NO 217 huangshan Rd ,Changzhou
LIAONING DMSO CHEMICALS CO.,LTD.

website:http://www.chinadmso.com

Contact:+86-427-6503033

Address:FLOOR 16, BLOCK A, FINANCIAL SQUARE, XINGLONGTAI DISTRICT, PANJIN CITY, LIAONING P.R. CHINA

Relevant to this article

Cross-linked surface-grafted glycopolymer for multivalent recognition of lectin

Doi:10.1021/ac071453q
(2007)
An Efficient Synthesis of Conformationally Restricted Peptides Containing β-Aminocyclopropanecarboxylic Acids

Doi:10.1055/s-1997-733
(1997)
Synthesis of a trisaccharide repeating unit related to arabinogalactan-protein (AGP) polysaccharides

Doi:10.1080/07328309708007326
(1997)
Silver (I) complexes with heterocyclic thiones and tertiary phosphines as ligands. Part 3. Solution behaviour of mononuclear complexes of silver(I) nitrate. The crystal structure of bis(triphenylphosphino)bis(benzoxazoline-2-thione)silver(I) nitrate

Doi:10.1016/S0020-1693(98)00138-8
(1998)
S-Aryl(tetramethyl)isothiouronium salts as potential antimicrobial agents, II

Doi:10.1002/ardp.19873200304
(1987)
A novel glycosyl donor for the synthesis of cancer specific Core 5 and sialyl Core 5 as glycopeptide building blocks

Doi:10.1016/S0040-4039(96)02490-2
(1997)

Article Doi