84. Thermal 1,6-electrocyclization reactions of acceptor-substituted 2,3-divinyl-1H-indoles yielding functionalized carbazoles

DOI: 10.1002/hlca.19900730408

Source and publish data:

Helvetica Chimica Acta p. 827 - 838 (1990)

Update date:2022-07-31

Topics:

Authors:

Pindur Pindur

Adam Adam

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

Article abstract of DOI:10.1002/hlca.19900730408

Three new synthetic procedures for and thermal 1,6-electrocyclizations of acceptor-substituted 2,3-divinyl-1H-indoles leading to functionalized carbazoles are described. The scope and limitations as well as some mechanistic aspects of the methodologies are discussed. The key strategies employed include Pd(II)-catalyzed coupling and Wittig procedures.

Full text of DOI:10.1002/hlca.19900730408

Products guided by the article

Product name:(Z)-2-formyl-3-<1-(phenylsulfonyl)-1H-indol-3-yl>prop-2-enenitrile

Cas No:130283-85-1

R&D Labs maybe for 130283-85-1

Beijing Apis Biotechnology Co., Ltd.

Contact:86-010-67856775-8551

Address:NO.4PUHUANGYU ROAD,FENTAI DISTRICT, BEIJING, CHINA
Suzhou JMS Chemical Co., Ltd.

Contact:+86-15995924277

Address:WuZhongOu suzhou new south road 89
Jurong Huaheng Natural Biological Products Factory

website:http://www.risebiochem.com

Contact:+86-13921007726

Address:Chuncheng town,Jurong city,Jiangsu province,China
Jinan Jinguilin Chemical Co.,Ltd

Contact:+86-531-81188412

Address:3rd floor of Torch Building, Huanyuan Rd, City of Jinan
Suzhou Howsine Biological Technology Co.,Ltd(expird)

website:http://www.howsine.com

Contact:86-512-67262751

Address:No 3,Weihua Road ,Suzhou Industrial Park ,Jiangsu ,China.

Relevant to this article

Rhenium-catalyzed regio- and stereoselective addition of two carbon units to terminal alkynes via carbon-carbon bond cleavage of β-keto sulfones

Doi:10.1021/ol2008507
(2011)
A new method for the synthesis of iron azadiene and diene complexes. Reaction of (η²-RCHCHCOR')Fe(CO)4 with aniline and ylide

Doi:10.1016/0022-328X(90)80203-C
(1990)
Doi:10.1007/BF00846076
()
CYCLOCONDENSATION OF α-OXOKETENE DITHIOACETALS WITH β-LITHIOAMINO-β-SUBSTITUTED ACRYLONITRILES: SYNTHESIS OF 2,6-SUBSTITUTED AND 5,6-ANNELATED 3-CYANO-4-(METHYLTHIO)PYRIDINES

Doi:10.1016/S0040-4020(01)81540-4
(1990)
Doi:10.1016/S0040-4039(01)99946-0
(1966)
Synthesis and evaluation of isatin analogs as caspase-3 inhibitors: Introduction of a hydrophilic group increases potency in a whole cell assay

Doi:10.1016/j.bmcl.2011.03.015
(2011)

Article Doi