Synthesis of unsymmetrically substituted benzils via the Friedel-Crafts reaction of arenes with α-chloro-α-(methylthio)acetophenones

DOI: 10.1248/cpb.39.1854

Source and publish data:

Chemical and Pharmaceutical Bulletin p. 1854 - 1856 (1991)

Update date:2022-08-05

Topics:

Authors:

Ishibashi

Matsuoka

Ikeda Ikeda

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

Article abstract of DOI:10.1248/cpb.39.1854

Lewis acid-promoted reactions of arenes with α-chloro-α-(methylthio)acetophenones gave the Friedel-Crafts reaction products, which were then treated with 3 molar eq of cupric chloride in aqueous acetone to afford the unsymmetrically substituted benzils.

Full text of DOI:10.1248/cpb.39.1854

NII-Electronic Library Service

Products guided by the article

Product name:2-Chloro-1-(3,4-dimethoxy-phenyl)-2-methylsulfanyl-ethanone

Cas No:136944-01-9

R&D Labs maybe for 136944-01-9

Chengdu Baishixing Science and Technology Industry Co., Ltd.

website:http://www.cd-bsx.com

Contact:+86-28-88531548

Address:#217,North of Industry Road,Heshan Town,Pujiang County,Chengdu,Sichuan,China.
Nanjing Hemings New Material Tech Co.,Ltd.

Contact:+86-25-86606739

Address:NO.186 Jiangdong Mid Road,Nanjing China
LIAONING DMSO CHEMICALS CO.,LTD.

website:http://www.chinadmso.com

Contact:+86-427-6503033

Address:FLOOR 16, BLOCK A, FINANCIAL SQUARE, XINGLONGTAI DISTRICT, PANJIN CITY, LIAONING P.R. CHINA
Shandong LuZhou Amino Acid Co., Ltd

Contact:86-539-2218025

Address:yishui economic and technical development zone zhenxing south road
Beijing Pure Chem Co.,Ltd.

Contact:+86-10-83993285

Address:Rm.1708, Haobai Tower, Building 6, No.50, North Road, West Third Ring, Haidian District, Beijing, China

Relevant to this article

Lanthanide amido complexes incorporating amino-coordinate-lithium bridged bis(indolyl) ligands: Synthesis, characterization, and catalysis for hydrophosphonylation of aldehydes and aldimines

Doi:10.1021/ic300137r
(2012)
Direct Syn Addition of Two Silicon Atoms to a C≡C Triple Bond by Si?Si Bond Activation: Access to Reactive Disilylated Olefins

Doi:10.1002/anie.201611719
(2017)
Rapid development and scale-up of a 1 H -4-substituted imidazole intermediate enabled by chemistry in continuous plug flow reactors

Doi:10.1021/op200351g
(2012)
Long-range heteronuclear coupling constants in 2,6-disubstituted purine derivatives

Doi:10.1002/mrc.3806
(2012)
Bimetallic nanosized solids with acid and redox properties for catalytic activation of C-C and C-H bonds

Doi:10.1039/C6SC03335K
(2016)
Highly efficient synthesis of allenes from trimethylaluminum reagent and propargyl acetates mediated by a palladium catalyst

Doi:10.1002/ejoc.201403008
(2014)

Article Doi