-
公开(公告)号:US2745835A
公开(公告)日:1956-05-15
申请号:US32104352
申请日:1952-11-17
Applicant: PHILLIPS PETROLEUM CO
Inventor: BECKER CHARLES E
IPC: C07D213/10
CPC classification number: C07D213/10
-
公开(公告)号:US2766248A
公开(公告)日:1956-10-09
申请号:US36425253
申请日:1953-06-26
Applicant: PHILLIPS PETROLEUM CO
Inventor: MAHAN JOHN E , BECKER CHARLES E
IPC: C07D213/10 , C07D323/04
CPC classification number: C07D323/04 , C07D213/10
-
公开(公告)号:US2745833A
公开(公告)日:1956-05-15
申请号:US16509850
申请日:1950-05-29
Applicant: PHILLIPS PETROLEUM CO
Inventor: STOOPS CHARLES E , BECKER CHARLES E
IPC: C07D213/08 , C07D213/09 , C07D213/10 , C07D213/12
CPC classification number: C07D213/08 , C07D213/10 , C07D213/12 , Y02P20/582
-
-