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公开(公告)号:KR820000324B1
公开(公告)日:1982-03-22
申请号:KR770000373
申请日:1977-02-19
Applicant: SHELL INT RESEARCH
Inventor: BEEN PETER , SHELDON ROGER A , MASON RONALD F , WOOD DEREK A
IPC: C07C121/66
Abstract: Benzyl ester (I; R = substituted-alkyl, cyanoalkyl; A = phenoxy, phenylthio, benzyl) was prepd. by reaction of benzaldehyde II and RCOHal(Hal = Br, Cl) in the presence of phase transfer catalyst. Thus, II(A = phenoxy), 2-(4-chlorophenyl)-3-methyl butanoyl chloride, NaCN, a small amount of water and catalyst were reacted to give I(R = 2-(4-chlorophenyl)-3-methyl-butyl; A = phenoxy).
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公开(公告)号:CA987331A
公开(公告)日:1976-04-13
申请号:CA96180
申请日:1970-10-21
Applicant: SHELL INT RESEARCH
Inventor: BAUER RONALD S , GLOCKNER PETER W , KEIM WILHELM , MASON RONALD F
IPC: C07C2/34
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公开(公告)号:BE758107A
公开(公告)日:1971-04-28
申请号:BE758107D
Applicant: SHELL INT RESEARCH
Inventor: MASON RONALD F , KEIM W
IPC: C07C2/34 , C07F9/6568 , C08F4/00 , C07D
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公开(公告)号:CA820343A
公开(公告)日:1969-08-12
申请号:CA820343D
Applicant: SHELL INT RESEARCH
Inventor: MASON RONALD F , MORRIS RUPERT C , WINKLE JOHN L VAN
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公开(公告)号:HU181632B
公开(公告)日:1983-10-28
申请号:HUSE001856
申请日:1977-02-28
Applicant: SHELL INT RESEARCH
Inventor: SHELDON ROGER A , BEEN PETER , WOOD DEREK ALEXANDER , MASON RONALD F
IPC: C07B61/00 , A01N20060101 , A01N29/00 , A01N31/04 , A01N37/34 , A01N37/36 , A01N53/00 , B01J31/00 , B01J31/02 , C07C20060101 , C07C41/00 , C07C43/00 , C07C47/54 , C07C67/00 , C07C69/00 , C07C69/02 , C07C69/74 , C07C69/76 , C07C253/00 , C07C253/14 , C07C253/16 , C07C255/14 , C07C255/38 , C07C255/39 , C07C255/53 , C07C313/00 , C07C319/20 , C07C323/62 , C07C121/407
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公开(公告)号:PH18642A
公开(公告)日:1985-08-23
申请号:PH25524
申请日:1981-04-21
Applicant: SHELL INT RESEARCH
Inventor: MASON RONALD F , WOOD DEREK A
IPC: C07C255/39 , A01N53/14 , C07B57/00 , C07C67/00 , C07C69/74 , C07C253/00 , C07C253/34 , C07C255/53 , A01N9/00
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公开(公告)号:RO71762A
公开(公告)日:1982-10-26
申请号:RO8955877
申请日:1977-02-28
Applicant: SHELL INT RESEARCH
Inventor: SCHELDON ROGER A , BEEN PETER , WOOD DEREK A , MASON RONALD F
IPC: C07B61/00 , A01N20060101 , A01N29/00 , A01N31/04 , A01N37/34 , A01N37/36 , A01N53/00 , B01J31/00 , B01J31/02 , C07C20060101 , C07C41/00 , C07C43/00 , C07C47/54 , C07C67/00 , C07C69/00 , C07C69/02 , C07C69/74 , C07C69/76 , C07C253/00 , C07C253/14 , C07C253/16 , C07C255/14 , C07C255/38 , C07C255/39 , C07C255/53 , C07C313/00 , C07C319/20 , C07C323/62 , A01N9/24
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公开(公告)号:DD154606A5
公开(公告)日:1982-04-07
申请号:DD22616380
申请日:1980-12-17
Applicant: SHELL INT RESEARCH
Inventor: MASON RONALD F , WOOD DEREK A
IPC: A01H1/02 , A01N43/38 , B01J23/00 , C07B61/00 , C07D209/52 , C07D209/94
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公开(公告)号:CA986130A
公开(公告)日:1976-03-23
申请号:CA96179
申请日:1970-10-21
Applicant: SHELL INT RESEARCH
Inventor: GLOCKNER PETER W , KEIM WILHELM , MASON RONALD F
IPC: C07C2/34
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公开(公告)号:CA854725A
公开(公告)日:1970-10-27
申请号:CA854725D
Applicant: SHELL INT RESEARCH
Inventor: MASON RONALD F , WINKLE JOHN L VAN
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