Regioselective lithiations of di(2-thienyl)methane: A clean kinetic and thermodynamic control in lithiation

DOI: 10.1016/S0040-4039(00)61474-0

Source and publish data:

Tetrahedron Letters p. 8143 - 8146 (1993)

Update date:2022-08-11

Topics:

Authors:

Kawase Kawase

Enomoto Enomoto

Wei Wei

Oda Oda

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

Article abstract of DOI:10.1016/S0040-4039(00)61474-0

Di(2-thienyl)methane is regioselectively lithiated at either 5-position of the thienyl group or the central methylene carbon depending on base, solvent, additive, and temperature; the results give a novel example of kinetic and thermodynamic control in li

Full text of DOI:10.1016/S0040-4039(00)61474-0

Products guided by the article

Product name:Bis(2-thienyl)acetic acid

Cas No:4408-82-6

R&D Labs maybe for 4408-82-6

Zibo Linzi Darong Fine Chemical Co., Ltd(expird)

Contact:86-532-67773200; 15689126900

Address:Qidu town,Linzi district,Zibo city,Shandong province,China
Hangzhou Mole's Science & Technology Co.,Ltd.(expird)

Contact:+86-571-56880228

Address:15F Guodu development Building, NO.182 Zhaohui Road
Suzhou Jingye Medicine & Chemical Co., Ltd

Contact:+86-512-66658588

Address:No. 88, Sanlian Street, Jinfeng Road, Suzhou New District, Jiangsu Province, P. R. China
Shanxi Tongji Pharmaceuticals Co., Ltd.

Contact:+86-359-3024784

Address:Xikuang South Road, Ruicheng County , Shanxi
NIGNXIA XINDACHANG TECHNOLOGY CO.,LTD

Contact:86-0951-7815345

Address:North side of Qiyuan Road, west side of Yuanfeng Highway, New Material Park, Ningdong Energy and Chemical Industry Base, Ningxia,China

Relevant to this article

Catalytic dehydration of glycerol to acrolein over M_2.5H_0.5PW₁₂O₄₀(M = Cs, Rb and K) phosphotungstic acids: Effect of substituted alkali metals

Doi:10.1016/j.poly.2016.08.027
(2016)
Synthesis of perfluoroalkyl-containing multifunctional groups compounds for textile finishing

Doi:10.1016/S0022-1139(01)00495-X
(2002)
Vancomycin binding to low-affinity ligands: Delineating a minimum set of interactions necessary for high-affinity binding

Doi:10.1021/jm990361t
(1999)
Acetyl Chloride Promoted Cyclopropanations of Alkenes with Dibromomethane Using Zinc Dust and Copper(I) Chloride in Ether

Doi:10.1021/jo00295a045
(1990)
Carbon monoxide free aminocarbonylation of aryl and alkenyl iodides using DMF as an amide source

Doi:10.1021/ol026236k
(2002)
Modification of the titanium(IV) isopropoxide reductive animation reaction: Application to solid phase synthesis

Doi:10.1081/SCC-200050354
(2005)

Article Doi