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Machine translation
1. (WO2000061567) METHOD FOR PREPARING SUBSTITUTED TRIAZINES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2000/061567    International Application No.:    PCT/US2000/008011
Publication Date: 19.10.2000 International Filing Date: 24.03.2000
Chapter 2 Demand Filed:    02.10.2000    
IPC:
C07D 251/70 (2006.01)
Applicants: UNIROYAL CHEMICAL COMPANY, INC. [US/US]; World Headquarters, Middlebury, CT 06749 (US)
Inventors: BARROWS, Franklin, H.; (US)
Agent: THOMPSON, Raymond, D.; Uniroyal Chemical Company, Inc., World Headquarters, Middlebury, CT 06749 (US)
Priority Data:
09/288,350 08.04.1999 US
Title (EN) METHOD FOR PREPARING SUBSTITUTED TRIAZINES
(FR) PROCEDE DE PREPARATION DE TRIAZINES SUBSTITUEES
Abstract: front page image
(EN)A method for preparing substituted triazines includes reacting a phenylazoaniline with a cyanuric halide to produce a (phenylazo) phenylamino-1,3,5-triazine, which is then reduced to form an aminoanilino-1,3,5-triazine. The aminoanilino-1,3,5-triazine can be alkylated under reducing conditons to produce an N-alkyl-phenylenediamino-1,3,5-triazine such as 2,4,5-tris-[N-alkyl-p-phenylenediamino]-1,3,5-triazine, which is useful as an antiozonant in rubber and other polymer formulations.
(FR)Ce procédé de préparation de triazines substituées consiste à faire réagir une phénylazoaniline avec un halogénure de cyanure, pour produire une (phénylazo) phénylamino-1,3,5-triazine, laquelle est ensuite réduite pour former une aminoanilino-1,3,5-triazine. Cette aminoanilino-1,3,5-triazine peut être alkylée dans des conditions réductrices pour former une N-alkyl-phénylènediamino-1,3,5-triazine, telle que 2,4,5-tris-[N-alkyl-p-phénylènediamino]-1,3,5-triazine, laquelle est utile comme agent antiozone dans des formulations à base de caoutchouc et d'autres polymères.
Designated States: CA.
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)