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Machine translation
1. (WO1985002179) PROCESS FOR PREPARING (3',5'-DIHYDROCARBYL-4'HYDROXYBENZYL)-1,2-DIKETONES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1985/002179    International Application No.:    PCT/US1983/001816
Publication Date: 23.05.1985 International Filing Date: 15.11.1983
IPC:
C07C 45/68 (2006.01), F02B 1/04 (2006.01)
Applicants: ETHYL CORPORATION [US/US]; 451 Florida Boulevard, Baton Rouge, LA 70801 (US)
Inventors: EVERLY, Charles, Ray; (US).
ROPER, Jerry, Monroe; (US)
Agent: HANDELMAN, Joseph, H. @; Ladas & Parry, 26 West 61 Street, New York, NY 10023 (US)
Priority Data:
Title (EN) PROCESS FOR PREPARING (3',5'-DIHYDROCARBYL-4'HYDROXYBENZYL)-1,2-DIKETONES
(FR) PROCEDE DE PREPARATION DE (3', 5'-DIHYDROCARBYLE-4'-HYDROXYBENZYLE)-1,2-DICETONES
Abstract: front page image
(EN)Novel (3',5'-dihydrocarbyl-4'-hydroxybenzyl)-1,3-diketones are prepared by reacting an N,N-dihydrocarbyl-2,6-dihydro- carbyl-4-aminomethylphenol with a 1,3-diketone in the presence of a basic substance. The products are useful as antioxidants.
(FR)On prépare des (3', 5'-dihydrocarbyle-4'-hydroxybenzyle)-1,3-dicétones en faisant réagir un N,N-dihydrocarbyle-2,6-dihydrocarbyle-4-aminométhylphénol avec une 1,3-dicétone en présence d'une substance basique. Ces produits sont utiles comme antioxydants.
Designated States: JP.
European Patent Office (AT, BE, CH, DE, FR, GB, LU, NL, SE).
Publication Language: English (EN)
Filing Language: English (EN)