A new facile synthesis of 5-aryl-4-trifluoroacetyl-6-trifluoromethyl-3,4-dihydro-2H-1,3,4-oxadia zines from arylaldehydes

DOI: 10.1016/S0040-4039(00)88760-2

Source and publish data:

Tetrahedron Letters p. 1183 - 1184 (1990)

Update date:2022-07-31

Topics:

Authors:

Kamitori

Hojo Hojo

Masuda Masuda

Kawamura

Kawasaki

Ida Ida

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

Article abstract of DOI:10.1016/S0040-4039(00)88760-2

By reaction with an excess of trifluoroacetic anhydride, title compounds 4 were synthesized from C-trifluoroacetylated hydrazones 1 which are readily obtainable by trifluoroacetylation of arylaldehyde dimethylhydrazones.

Full text of DOI:10.1016/S0040-4039(00)88760-2

Products guided by the article

Product name:1,2-Propanedione, 3,3,3-trifluoro-1-(4-methylphenyl)-, 1-(dimethylhydrazone)

Cas No:111269-40-0

R&D Labs maybe for 111269-40-0

Shanghai Send Pharmaceutical Technology Co., Ltd.

website:http://www.shsendpharma.com

Contact:021-58088081, +8613585868794

Address::Room A601, Building 1,NO. 800 Qingdai Road Pudong District Shanghai,China
Chongqing Yawei Fine Chemical Co.,Ltd

Contact:0086-23-62849407

Address:Ziyou village, Nanquan town, Banan district, Chongqing China
Daqing E-shine Chemical Co.,LTD

Contact:0086-024-31285112

Address:Hongweiyuan area, Ranghulu district
Shenyang NovPharm Technology Co., Ltd.

Contact:.+86-24-24165786

Address:Room 306, Hongjin Mansion, No. 36-1, Wanliutang Rd., Shenhe District, Shenyang, Liaoning, P.R.C.
Shanghai PotentPharm Science and Technology Co.,Ltd

Contact:86-021-51969655

Address:Unit B, Building 18, No.300, Chuantu Rd,Pudong District, Shanghai 201202, China

Relevant to this article

Doi:10.1002/ardp.19542870703
(1954)
Novel base-initiated reactions of N-substituted pyridinium salts

Doi:10.1016/0022-1139(96)03402-1
(1996)
Synthesis and reactions of mesitylplatinum complexes. Molecular structure of bromo(mesityl)(1,5-cyclooctadiene)platinum(II)

Doi:10.1021/om00031a013
(1993)
REACTION OF A CHLOROVINYLCARBENE WITH KETENEALKYL SILYL ACETALS. SYNTHESIS OF NEW α AND β-ALLENIC CARBOXYLATES.

Doi:10.1016/S0040-4039(00)95384-X
(1987)
Silicon-Directed Stereoselective Synthesis of 2-vinyl-1,3-diols. Stereo-Divergence with and without the silyl Group Related to the Synthesis of Avenaciolide and Isoavenaciolide

Doi:10.1016/S0040-4020(01)86656-4
(1988)
Enantioselective synthesis of α,β-diamino ester derivatives: memory of chirality in imino-aldol reactions

Doi:10.1016/j.tetlet.2008.11.050
(2009)

Article Doi