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Machine translation
1. (WO1991003449) ISOMERIZATION OF ALK-2-ENYL ETHERS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1991/003449    International Application No.:    PCT/US1990/004323
Publication Date: 21.03.1991 International Filing Date: 06.08.1990
Chapter 2 Demand Filed:    19.02.1991    
IPC:
C07C 43/15 (2006.01), C07C 43/215 (2006.01), C07C 45/32 (2006.01), C07D 303/22 (2006.01)
Applicants: GAF CHEMICALS CORPORATION [US/US]; 1361 Alps Road, Wayne, NJ 07470 (US)
Inventors: PLOTKIN, Jeffrey, S.; (US)
Agent: MAUE, Marilyn, J.; Gaf Corporation, 1361 Alps Road, Building N°10, Wayne, NJ 07470 (US)
Priority Data:
402,400 05.09.1989 US
407,181 14.09.1989 US
Title (EN) ISOMERIZATION OF ALK-2-ENYL ETHERS
(FR) ISOMERISATION D'ETHERS ALK-2-ENYLE
Abstract: front page image
(EN)This invention is directed to a process for the isomerization of alk-2-enyl ethers to the corresponding alk-1-enyl ethers under anhydrous conditions by the use of a supported rare metal catalyst atomic number 44 or 45 which comprises contacting the allyl ether with between about 0.1 and about 20 wt. % of said supported catalyst in which the amount of rare metal with respect to support is between about 0.05 and about 10 wt. %.
(FR)Cette invention concerne un procédé pour l'isomérisation d'éthers alk-2-ényle aux éthers alk-1-ényle correspondants, dans des conditions anhydres, au moyen d'un catalyseur porté par un métal rare de nombre atomique 44 ou 45 qui comprend, au contact de l'éther allyle, entre environ 0,1 et environ 20 % en poids dudit catalyseur porté, pour lequel la quantité de métal rare par rapport au support se situe entre environ 0,05 et environ 10 % en poids.
Designated States: AU, JP.
European Patent Office (AT, BE, CH, DE, DK, ES, FR, GB, IT, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)