CYCLOADDITIONS OF 2-ARYLMETHYLENE-1-TETRALINTHIONES WITH ISOPRENE AND (E,E)-1,4-DIPHENYL-1,3-BUTADIENE

DOI: 10.1246/cl.1980.879

Source and publish data:

Chemistry Letters p. 879 - 882 (1980)

Update date:2022-07-30

Topics:

Authors:

Karakasa, Takayuki

Motoki, Shinichi

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

Article abstract of DOI:10.1246/cl.1980.879

2-Arylmethylene-1-tetralinthione reacted with isoprene and (E,E)-1,4-diphenyl-1,3-butadiene to give the 3,4-dihydro-2H-thiopyran derivatives.In these reactions, the thiones and dienes are formally acting as 4?- and 2?-electron components, respectively.

Full text of DOI:10.1246/cl.1980.879

Products guided by the article

Product name:2-Isopropenyl-1-phenyl-2,3,9,10-tetrahydro-1H-4-thia-phenanthrene 4-oxide

Cas No:76066-67-6

R&D Labs maybe for 76066-67-6

Shenzhen ZheYi Chemicals Co.,LTD(Shanghai Branch)

Contact:+86-21-54159691

Address:Room1002,Building No.2, Lane 98 Bixiu Road,Minhang District, Shanghai,China 201100
Weifang Arylchem Chemical Co., LTD

Contact:86-536-5217866

Address:Development Zone, Shouguang, Shandong Province
Dalian RSD International Trade Co.,Ltd.(expird)

Contact:86-22-60875058 58610575

Address:Wantong International Areas, Hongqiao District, Tianjin, China.China
Hebei Think-Do Environment Co., Ltd

website:http://www.thinkdo-environment.com

Contact:0311-86510809-

Address:No 6, Shilian Middle Street, Circular Chemical Industry Park
Beijing Cooperate Pharmaceutical Co.,Ltd

website:http://www.cooperate-pharm.com/

Contact:86-01060279497

Address:No.507,Building 4,Tianhua Street, Biomedicine industrial Base

Relevant to this article

Intramolecular quenching of excited singlet states by stable nitroxyl radicals

Doi:10.1021/ja00176a038
(1990)
Enantioselective synthesis of primary 1-(aryl)alkylamines by nucleophilic 1,2-addition of organolithium reagents to hydroxyoxime ethers and application to asymmetric synthesis of G-protein-coupled receptor ligands

Doi:10.1021/jo049517+
(2004)
Doi:10.1002/hlca.19520350405
(1952)
Doi:10.1021/ja01325a045
(1934)
Mannich reaction of dihydropyridine derivatives. I. Reactions with secondary amines

Doi:10.1248/cpb.28.3163
(1980)
An Example of an N-Acetyl Group More Labile to Methanolic Hydrogen Chloride than an Analogous N-tert-Butoxycarbonyl Group. β-Acetyl- and β<<(Alkoxycarbonyl)amino>oxy>-α-N-acetyl-D-alanine Butylamides

Doi:10.1021/jo00321a039
(1981)

Article Doi