Studies on Ketene and Its Derivatives. 100. 1-(Dimethylphosphono)- and 1-(Diphenylphosphinyl)-5-oxo-4-oxaspirohexanes. Synthesis and Some Reactions

DOI: 10.1021/jo01301a009

Source and publish data:

Journal of Organic Chemistry p. 2587 - 2592 (1980)

Update date:2022-08-04

Topics:

Authors:

Kato, Tetsuzo

Katagiri, Nobuya

Sato, Renzo

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

Article abstract of DOI:10.1021/jo01301a009

Reaction of diketene with dimethyl (α-diazoalkyl)phosphonates 4-8 and (diazomethyl)diphenylphosphine oxide (14) under irradiation gave E and Z 1-substituted 1-(dimethylphosphono)-5-oxo-4-oxaspiro<2.3>hexanes 9a,b-13a,b and (E)- and (Z)-1-(diphenylphosphin

Full text of DOI:10.1021/jo01301a009

Products guided by the article

Product name:Dimethyl <4-(N-p-chlorophenylcarbamoyl)-3-oxobutyl>phosphonate

Cas No:73558-80-2

R&D Labs maybe for 73558-80-2

Suzhou HeChuang Chemical Co.,Ltd.

Contact:+86-512-88800520

Address:No.9 Guanchao Rd,Changshu Advanced Materials Industy Park
Xian Changyue Biological Technology Co., Ltd.

website:https://www.xachangyue.com/

Contact:+86-029-88211911

Address:Keji Road NO.70
Hybio Pharmaceutica Co.,Ltd

Contact:+86 755 26588093

Address:No.9 Linkong West Street, Hengdian Street, Huangpi District, Wuhan City, China.
Suzhou BEC Fine Chemicals Co., Ltd.

website:http://www.bek.com.cn

Contact:0512-68095917　 18913193865

Address:6, Jin Shan Road, Suzhou New District, 215011 China Suzhou Nations Pharmaceutical Innovation Center Inside
NANCHANG QINZHI SCI&TEC.CO.,LTD(expird)

Contact:+86-13687004106

Address:Hero South Road,Hero Zone,Nanchang,Jiangxi,China

Relevant to this article

Intrinsic factor-mediated modulation of cyanocobalamin-N-sulfonyl- acridinium-9-carboxamide chemiluminescence

Doi:10.1016/j.bmcl.2004.05.062
(2004)
Sequence analysis of technora (copolyamide of terephthaloyl chloride, p-phenylenediamine, and 3,4′-diaminodiphenyl ether) using ¹³C NMR

Doi:10.1021/ma034670b
(2003)
Nitro and amino substitution within the A-ring of 5H-8,9-dimethoxy-5-(2-N, N-dimethylaminoethyl)dibenzo[c,h][1,6]naphthyridin-6-ones: Influence on topoisomerase I-targeting activity and cytotoxicity

Doi:10.1016/j.bmc.2004.03.076
(2004)
The synthesis and crystal structure of β-substituted thiaporphyrins with novel cyclic substituents

Doi:10.1246/bcsj.77.1173
(2004)
Exogenous-Base-Free Palladacycle-Catalyzed Highly Enantioselective Arylation of Imines with Arylboroxines

Doi:10.1002/anie.201501846
(2015)
A New Efficient Method for the Preparation of Sulfone-Functionalized Prenylhydroquinones

Doi:10.1055/s-1981-29490
(1981)

Article Doi