Regiospecific synthesis of 3,4-disubstituted thiophenes

DOI: 10.1039/cc9960000339

Source and publish data:

Chemical Communications p. 339 - 340 (1996)

Update date:2022-07-31

Topics:

Authors:

Ye, Xin-Shan

Wong, Henry N. C.

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

Article abstract of DOI:10.1039/cc9960000339

3,4-Bis(trimethylsilyl)thiophene and several other 3,4-disubstituted thiophenes are synthesised by an unprecedented intermolecular cycloaddition-cycloreversion procedure between disubstituted acetylenes and 4-methyl- or 4-phenyl-thiazole; 3,4-bis(trimethy

Full text of DOI:10.1039/cc9960000339

View Article Online / Journal Homepage / Table of Contents for this issue

View Article Online

Products guided by the article

Product name:3-(trimethylsilyl)-4-(phenylethynyl)thiophene

Cas No:176168-21-1

R&D Labs maybe for 176168-21-1

Xian Changyue Biological Technology Co., Ltd.

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

Contact:+86-029-62886900

Address:Keji Road NO.70
Shanghai Forever Biotech Co., Ltd.

Contact:+86-21-69734790

Address:Room 5017/5019、5022、5024 of Technology Innovation Centre, No.1155, Gongyuan East Rd, QingPu District, Shanghai China.
Neworld Chemical Co., Ltd Shanghai(expird)

Contact:+86-21-62202658

Address:11F, Blvd 2, No. 1969 PuXing Rd, Shanghai
ABA Chemicals (Shanghai) Limited

Contact:021- 5115 9199-232

Address:Suite 18D, #201 Ningxia Road,
Yancheng Creator Chemical Co., Ltd

Contact:0086-515-88710008 88710068 88710858 88710868

Address:No.21 Renming Road, Longgang Town, Yandu County,Yancheng City

Relevant to this article

Syntheses of anthracenones. 3. Revised preparative route to 10-Benzoyl-1,8-dihydroxy-9(10H)-anthracenones

Doi:10.1021/jo952037l
(1996)
Appearance and distribution of regioisomers in metallo- and serine-protease-catalysed acylation of sucrose in N,N-dimethylformamide

Doi:10.1016/j.molcatb.2014.04.017
(2014)
Insertion and C-H bond activation of unsaturated substrates by Bis(benzamidinato)yttrium Alkyl, [PhC(NSiMe₃)₂]₂YR (R = CH₂Ph·THF, CH(SiMe₃)₂), and Hydrido, {[PhC(NSiMe₃)₂]₂Y(μ-H)}₂, compounds

Doi:10.1021/om9508142
(1996)
Optically active bimetallic complexes with a tantalum atom as a chiral center. synthesis, characterization, and x-ray structures of two diastereoisomers: Cp′CpTa*(CO)(μ-PMe₂)W(CO)₄L* (Cp′ = 1-^tBu-3-4-Me₂-C₅H₂; L* = (R)-(+)-Phenyl(o-anisyl)methylphosphine (PAMP))

Doi:10.1021/om9600497
(1996)
Bis-(pyrimidiniumolates)

Doi:10.1016/0040-4020(96)00183-4
(1996)
Reinvestigation of the Reaction of 3-Hydroxy-2-methyl-1-aryl-1-propanones and Related Compounds with Hydrazine and Carboxylic Acids

Doi:10.1055/s-1989-27242
(1989)

Article Doi