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

Xiamen Huasing Chemicals Co.Ltd.

Contact:0086-592-6228397

Address:NO.24, Xinglin North 2nd Road,Jimei district
Weifang Adde Economic And Trade Co.,LTD.

Contact:86-536-8885548

Address:Room 1402,Wanda Plaza B Block,No.958,Yuanfei Road,Kuiwen District
Hunan Shineway Enterprise Co., Ltd.

Contact:+86-731-86303875

Address:118, Huanghua International Airport Road, Huanghua Town, Changsha, Hunan 410137, China
Shanghai Mintchem Development ., Ltd

Contact:0086 21 5190 8570

Address:R602,4#,89Nong, Mudan Road Pudong Shanghai China
Beijing Harmony Chemical Co., Ltd.

Contact:86-010-84956928

Address:Room 207, Jin feng he B building, No 8 Xin Jie Kou Wai Street, Xi Cheng District, Beijing,PRC. 10008

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