Oligo(p-quinone methide)s bridged with thiophene rings. Novel oligomeric, quinonoid π-systems with high electron affinity

DOI: 10.1016/S0040-4039(97)10323-9

Source and publish data:

Tetrahedron Letters p. 8875 - 8878 (1997)

Update date:2022-08-03

Topics:

Authors:

Kurata, Hiroyuki

Hisamitsu, Akihito

Oda, Masaji

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

Article abstract of DOI:10.1016/S0040-4039(97)10323-9

Novel cross-conjugated oligomers composed of p-quinone methides and thiophenes, synthesized up to tetramer, possess substantially high electron affinity (CV). Alkali metal reduction of the dimer yields a stereoisomeric mixture of stable dianions, and protonation with trifluoroacetic acid generates the corresponding monocation and dication depending on acid strength.

Full text of DOI:10.1016/S0040-4039(97)10323-9

Products guided by the article

Product name:2,5-Cyclohexadien-1-one, 2,6-bis(1,1-dimethylethyl)-4-(di-2-thienylmethylene)-

Cas No:201011-63-4

R&D Labs maybe for 201011-63-4

Suns Chemical Sdn Bhd

Contact:0086 371 65711996

Address:Jalan 4/3, Kawasan Perindustrian Serendah, 48000 Rawang,
ShangHai BMG Chemical Co., Ltd

Contact:+86-13524845543

Address:Room 602, no 291 sikai road shanghai
Ningbo J&S Botanics Inc.

Contact:86-574-26865651

Address:529 YuanBaoShan Road, Beilun District
Shanghai better-in Medical Technology Co.,LTD.

Contact:+86-21-38921049

Address:Lane 720 zhangjianggaoke cailun road, Pudong, Shanghai, room 513
Tianjin Jingye Fine Chemicals Co., Ltd.

Contact:+86-15722078107; +86-22-26911407

Address:Bohua Fine Chemicals Base of Petrochemical Industry Park, Nanhuan Road, Dagang District, Tianjin, 300271, P. R. China

Relevant to this article

Synthesis of N-methylmorpholinium 6-methyl-4-(2-thienyl)-5-phenylcarbamoyl-3-cyano-1,4-dihydropyridine-2-thiolate and its reaction with various functionally substituted methyl halides

Doi:10.1007/BF02291942
(1997)
Catalytic Reductive Vinylidene Transfer Reactions

Doi:10.1021/jacs.7b05901
(2017)
Doi:10.1016/S0022-328X(97)00190-3
(1997)
Synthesis and confirmation of structure for a new gibberellin, 2β- hydroxy-GA₁₂ (GA₁₁₀), from spinach and oil palm

Doi:10.1016/S0031-9422(97)00577-3
(1998)
Mono-and di-bridged heterobimetallic systems from group 5 hydride phosphido and hydride phosphino metalloligands. Crystal structure of Cp₂Ta(H)(μ-H)(μ-PMe₂)Cr(CO)₄

Doi:10.1016/S0022-328X(97)00219-2
(1997)
Design and development of multitarget-directed N-Benzylpiperidine analogs as potential candidates for the treatment of Alzheimer's disease

Doi:10.1016/j.ejmech.2019.02.030
(2019)

Article Doi