Cycloadditions of Ynamines with α,β-Unsaturated Sulfones: Approach to Versatile Four-Membered Carbocyclic Intermediates

DOI: 10.1021/jo00347a059

Source and publish data:

Journal of Organic Chemistry p. 1608 - 1610 (1982)

Update date:2022-08-03

Topics:

Authors:

Eisch, John J.

Galle, James E.

Hallenbeck, Lawrence E.

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

Article abstract of DOI:10.1021/jo00347a059

The interaction of ynamines with various α,β-unsaturated sulfones, such as 1-alkenyl, 1-alkynyl, or 1,3-alkadienyl sulfones, leads to the ready formation of the vicinally amino- and sulfonyl-substituted cyclobuta ring in a regiospecific manner.The resulti

Full text of DOI:10.1021/jo00347a059

Products guided by the article

Product name:4-Benzenesulfonyl-3-diethylamino-2-methyl-cyclobut-2-enecarboxylic acid methyl ester

Cas No:81096-67-5

R&D Labs maybe for 81096-67-5

Angelisun(Chongqing) Pharmaceutical Co., LTD.

Contact:+86-23-68030926-816

Address:D1-7 Tech & Entrepreneurs Park, Kecheng Road, Erlang Hi-Tech Areas, Chongqing, China
FREEBARQUE DEVELOPMENT GROUP LIMITED

Contact:+86(0)10-5109 5335 or 5109 5345

Address:Room602,Block1-B,LINGDI OFFICE,NO.13 BEIYUAN ROAD
Shandong Xinhua Pharmaceutical Co.,Ltd

website:http://www.xhzy.com

Contact:+86-533-2196801

Address:1 lutai road,zhangdian dis,Zibo City
taizhou creating bio-pharm co.,ltd.

Contact:+86- 576- 88827176

Address:715 room ,unit A.junyue Building,Jiaojiang,Taizhou,Zhejiang,China
Shandong Xingshun New Material Co., Ltd.

website:http://www.sd-xingshun.com

Contact:+86-519-86461196

Address:Middle of Luhua East Road, Dingtao District

Relevant to this article

Preparation of 3-Acyl-3-cyclobutene-1,2-diones and Some Related Monoacetals

Doi:10.1021/jo00065a016
(1993)
A NOVEL SYNTHESYS OF 2'-HYDROXY-1',3'-XYLYL CROWN ETHERS

Doi:10.1016/S0040-4020(01)98895-7
(1981)
Renin Inhibitors. Substitution of the Leucyl Residues of Leu-Leu-Val-Phe-OCH3 with 3-Amino-2-hydroxy-5-methylhexanoic Acid

Doi:10.1021/jm00347a024
(1982)
Deuterium kinetic isotope effects on the dissociation of a protein-fatty acid complex in the gas phase

Doi:10.1021/ja300092w
(2012)
On the Mechanism of the Conversion of Dethiobiotin to Biotin in E. coli. Studies with Deuterated Precursors Using Tandem Mass Spectroscopic (MS-MS) Techniques

Doi:10.1021/jo00133a004
(1982)
SILA-SUBSTITUTED PERFUMES. IV. SILA DERIVATIVES OF SOME MUSK SCENTS

Doi:10.1016/S0022-328X(00)86823-0
(1982)

Article Doi