Benzo[b]thiophene-2-carbaldehyde

被引：1
|
作者：
Mancuso, Raffaella [1 ]
Gabriele, Bartolo [1 ]
机构：
[1] Univ Calabria, Dipartimento Chim & Tecnol Chim, Ponte Pietro Bucci 12-C, I-87036 Arcavacata Di Rende, CS, Italy
来源：
MOLBANK | 2014年 / 02期
关键词：
benzo[b]thiophene-2-carbaldehyde; formylation; heterocyclization;
D O I：
10.3390/M823
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel expedient synthesis of benzo[b] thiophene-2-carbaldehyde 2 is reported. It is based on the one-pot sequential reaction of methylthiobenzene 1 with BuLi and DMF to give 2 in 80% isolated yield.
引用
收藏
页数：4
相关论文
共 50 条
  • [31] The crystal structure of phenyl(thiophene-2-carbaldehyde thiosemicarbazonato-N,S)mercury(II), [HgPh(tftsc)]
    Lobana, TS
    Sánchez, A
    Casas, JS
    Castiñeiras, A
    Sordo, J
    García-Tasende, MS
    MAIN GROUP METAL CHEMISTRY, 2001, 24 (01): : 61 - 62
  • [32] Metal derivatives of thiosemicarbazones: crystal structure of [chloro bis(triphenylphosphino) (thiophene-2-carbaldehyde thiosemicarbazone) copper(I)] complex
    Lobana, Tarlok S.
    Sharma, Rekha
    Sharma, Roohi
    JOURNAL OF COORDINATION CHEMISTRY, 2009, 62 (09) : 1468 - 1475
  • [33] Reactions of 2,2,6-Trimethyl-1,3-dioxin-4-one with the Aryl Aldimines Prepared from Thiophene-2-carbaldehyde
    Koser, Ilayda
    Ocal, Nuket
    Erden, Ihsan
    JOURNAL OF HETEROCYCLIC CHEMISTRY, 2017, 54 (03) : 1828 - 1832
  • [34] 5-(N-Ethylcarbazol-3-yl)thiophene-2-carbaldehyde (ECTC): a novel fluorescent sensor for ferric ion
    Zhang, Qiang
    Wei, Huaixin
    Zhai, Rongjia
    Ji, Zhongling
    Qi, Yu
    Zhao, Xin
    HETEROCYCLIC COMMUNICATIONS, 2016, 22 (05) : 287 - 290
  • [35] THERMAL REACTIVITY OF 2-AZIDO-BENZO[B]THIOPHENE AND 3-AZIDO-BENZO[B]THIOPHENE WITH ALKENES
    FUNICELLO, M
    SPAGNOLO, P
    ZANIRATO, P
    JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1990, (11): : 2971 - 2978
  • [36] On the sulfimidation of benzo[b]thiophene
    Archibald, SJ
    Boa, AN
    Pesa, N
    CHEMICAL COMMUNICATIONS, 2003, (14) : 1736 - 1737
  • [37] Synthesis, Single Crystal Structure and Spectroscopic Aspects of Benzo[b]thiophene-3-carbaldehyde Based Chalcones
    Patel, Paresh N.
    Chadha, Anju
    JOURNAL OF CHEMICAL CRYSTALLOGRAPHY, 2016, 46 (05) : 245 - 251
  • [38] Synthesis, Single Crystal Structure and Spectroscopic Aspects of Benzo[b]thiophene-3-carbaldehyde Based Chalcones
    Paresh N. Patel
    Anju Chadha
    Journal of Chemical Crystallography, 2016, 46 : 245 - 251
  • [39] ELECTROCHEMICAL POLYMERIZATION OF BENZO[B]THIOPHENE AND ELECTRICAL-PROPERTIES OF POLY(BENZO[B]THIOPHENE)
    AN, H
    SEKI, M
    YOSOMIYA, R
    MAKROMOLEKULARE CHEMIE-RAPID COMMUNICATIONS, 1987, 8 (07): : 325 - 329
  • [40] THERMAL REACTIVITY OF 2-AZIDO-BENZO(B)THIOPHENE AND 3-AZIDO-BENZO[B]THIOPHENE WITH DIALKYLAMINES AND ALKANETHIOLS
    TOSELLI, M
    SPAGNOLO, P
    ZANIRATO, P
    GAZZETTA CHIMICA ITALIANA, 1989, 119 (07): : 411 - 413
12345