公开(公告)号：DE1816043A1

公开(公告)日：1970-06-25

申请号：DE1816043

申请日：1968-12-20

Applicant: BASF AG

Inventor： JUERGEN STURM DR HANS ,  MAYER DR KURT ,  KILPPER DR GERHARD ,  ARMBRUST HERBERT

IPC: A47B9/00 ,  C09B29/38

Abstract: 1283969 Pyrazole dyes BADISCHE ANILIN- & SODA-FABRIK AG 19 Dec 1969 [20 Dec 1968] 61887/69 Heading C4P Disperse 5-aminopyrazole dyes have the general formula wherein D denotes the radical of a diazo component of the benzene, thiazole, thiadiazole, benzothiazole, benzoisothiazide or aminoindazole series; A is H, Cl, CN, methyl or methoxy and B is H, Cl or methoxy. The dyes are prepared conventionally by diazotization and coupling and give yellow, orange and red shades on synthetic textile materials.