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公开(公告)号:DE2155287A1
公开(公告)日:1973-05-24
申请号:DE2155287
申请日:1971-11-06
Applicant: BASF AG
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公开(公告)号:DE2141700A1
公开(公告)日:1973-02-22
申请号:DE2141700
申请日:1971-08-20
Applicant: BASF AG
Inventor: KILPPER GERHARD DR
IPC: C07D231/38 , C07D49/20
Abstract: Title cpds. of formula: (where R is a hydrazine gp.) are prepd. by reacting X-CH=CH-CN (where x is a disubstd. amino gp.) with hydrazines of formula: R-NH-NH2.
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公开(公告)号:CH531551A
公开(公告)日:1972-12-15
申请号:CH1927370
申请日:1970-12-29
Applicant: BASF AG
Inventor: HANS JUERGEN DR STURM , HERBERT ARMBRUST , KILPPER GERHARD DR
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公开(公告)号:DE2001043A1
公开(公告)日:1971-07-22
申请号:DE2001043
申请日:1970-01-12
Applicant: BASF AG
Inventor: JUERGEN DR STURM HANS , ARMBRUST HERBERT , KILPPER GERHARD DR
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