NEW SYNTHESIS OF 1,2-BISMETHYLENECYCLOBUTANES BY CYCLOADDITION REACTION OF 1,1-DIPHENYL-4,4-BIS(TRIFLUOROMETHYL)-BUTATRIENE WITH ELECTRON-RICH ALKENES

DOI: 10.1016/S0040-4039(01)81399-X

Source and publish data:

Tetrahedron Letters p. 4217 - 4218 (1984)

Update date:2022-08-04

Topics:

Authors:

Gotthardt, Hans

Jung, Ruediger

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

Article abstract of DOI:10.1016/S0040-4039(01)81399-X

The title compound 1 undergoes thermal <_?2_s+_?2_s> cycloaddition reactions with 1,1-dimethoxyethylene or enamines to produce 1,2-bismethylenecyclobutanes of type 3.

Full text of DOI:10.1016/S0040-4039(01)81399-X

Products guided by the article

Product name:4-[(1R,5S)-7-Benzhydrylidene-6-(2,2,2-trifluoro-1-trifluoromethyl-ethylidene)-bicyclo[3.2.0]hept-1-yl]-morpholine

Cas No:93743-17-0

R&D Labs maybe for 93743-17-0

Borun Chemical Co.,Ltd.

Contact:+86-574- 87178138; 87297407

Address:No. 809, Liudingxingzuo, cangsong road, Ningbo, China
Hisyntech Corporation Limited

Contact:0086-22-23410962

Address:17-201, Ningfuli, Shuishanggongyuandong road,Nankai district, Tianjin, China
Sichuan Mianzhu Ronghong Chemical Co.,LTd

Contact:8613981840544

Address:XINSHI INDUSTRY PARK,MIANZHU,SICHUAN,CHINA
Hunan Haili Chemical Industry Co.,Ltd.

Contact:+86-731-85521860

Address:No.251, 2nd Section, Furong Road, Changsha,Hunan,China
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.

Relevant to this article

Nickel-catalyzed C–H trifluoromethylation of pyridine N-oxides with Togni's reagent

Doi:10.1016/j.tetlet.2018.02.077
(2018)
A construction of the angulary hydroxylated cis 1,8-naphthalenedione system typical of the tetracyclines

Doi:10.1139/v84-445
(1984)
Preparative synthesis of 2-[3-alkoxy-4-(hydroxy, alkoxy, acyloxy)phenyl]-1H-benzimidazoles proceeding from substituted benzaldehydes

Doi:10.1134/S1070428010020211
(2010)
SYNTHESES OF PHENYLAZO-1,3,5-TRIAZINES BY THE OXIDATIVE COUPLING OF HYDRAZINO-1,3,5-TRIAZINES WITH N,N-DISUBSTITUTED ANILINES

Doi:10.1246/cl.1981.1733
(1981)
The effect of dehydroleucodine in adipocyte differentiation

Doi:10.1016/j.ejphar.2011.09.033
(2011)
Highly efficient synthesis of homoallylic alcohols and amines via allylation of aldehydes and imines catalyzed by ZrOCl₂·8H₂O in water

Doi:10.1016/j.tetlet.2008.04.084
(2008)

Article Doi