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31.Certain polyfluorinated pyrroline and piperideine derivatives and process 失效
Title translation: 某些多氟化吡咯啉和哌啶衍生物及其工艺公开(公告)号:US3041346A
公开(公告)日:1962-06-26
申请号:US5511960
申请日:1960-09-12
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , RATZ RUDI F W , HENRI ULRICH
IPC: C07D207/34 , C07D211/84
CPC classification number: C07D211/84 , C07D207/34
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公开(公告)号:US3637785A
公开(公告)日:1972-01-25
申请号:US3637785D
申请日:1969-02-10
Applicant: OLIN MATHIESON
Inventor: SMITH ERIC , KOBER EHRENFRIED H
IPC: C07D279/20 , B01J31/00 , C07B61/00 , C07C67/00 , C07C241/00 , C07C263/14 , C07C265/00 , C07C119/04
CPC classification number: C07C263/14 , B01J31/0215 , B01J31/0231 , B01J31/0247 , B01J31/0249 , B01J31/0251 , B01J31/0271 , B01J31/1805 , B01J31/2208 , B01J31/226 , B01J31/30 , B01J2531/74 , B01J2531/822 , B01J2531/824 , B01J2531/827 , B01J2531/828 , C07C265/14 , C07C265/12
Abstract: THE PROCESS FOR PREPARING AN ORGANIC ISOCYANATE BY REACTING AN ORGANIC NITRO COMPOUND WITH CARBON MONOXIDE IN THE PRESENCE OF A CATALYST SYSTEM COMPRISING A HALIDE OF NOBLE METAL AND AN AMINE COMPOUND OF THE FORMULA:
R-N(-R'')-C(=X)-Y
WHERE R AND R'' ARE HYDROGEN, ALKYL, ARALKYL, ARYL, ALKARYL, AND ALKOXY ARY; X IS SULFUR, OXYGEN OR NR-A, WHEREIN A IS AN INORGANIC ACID AND Y IS HYDROGEN, ALKYL, ARYL, ALKARYL, ALKOXYARL, HALOGEN, NRR'' OR SR. PREFERRED AMINE COMPOUNDS INCLUDE N,N-DIPHENYL FORMAMIDE, N,N-DIMETHYL FORMAMIDE, N,N-DITOLYL FORMAMIDE, N-TOLYL-N-NAPHTHYL FORMAMIDE, N,N-DIPHENYL ACETAMIDE, N,N-DITOLYL ACETAMIDE, N-PHENYL-N-XYLYL ACETAMIDE, THIOCARBANILIDE, NXYLYL-N''-PHENYL THIOUREA, N-TOLYL-N''-PHENYL THIOUREA, DIPHENYL CARBAMYL CHLORIDE, 2-METHYL-1,3-DIPHENYL-2-THIOPSEUDO UREA. THE NOBLE METAL HALIDE IS PREFERABLY A HALIDE OF PALLADIUM, RHODIUM, RHENIUM, PLATINUM, AND MIXTURES THEREOF. THE CATALYST SYSTEM MAY ALSO INCLUDE MOLYBDENUM TRIOXIDE OR ANTHER METAL OXIDE.-
33.Preparation of lactams and ketones by reaction of carbon monoxide with a nitrocycloalkane 失效
Title translation: 一氧化碳与硝基烷烃反应制备纤维素和酮类公开(公告)号:US3523940A
公开(公告)日:1970-08-11
申请号:US3523940D
申请日:1967-04-06
Applicant: OLIN MATHIESON
Inventor: CHURCHILL JOHN W , HANFORD WILLIAM E , KOBER EHRENFRIED H
IPC: C07C45/00 , C07C45/49 , C07D201/02 , C07D41/06
CPC classification number: C07D201/02 , C07C45/00 , C07C45/49 , C07C49/403
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34.
公开(公告)号:US3450799A
公开(公告)日:1969-06-17
申请号:US3450799D
申请日:1965-11-15
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , LEDERLE HENRY F , OTTMANN GERHARD F
IPC: C07F9/6581 , C08G18/38 , C08G79/02 , C07D105/02 , C08G22/04 , C09J3/28
CPC classification number: C08G79/025 , C07F9/65812 , C08G18/3889 , C08G79/02
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公开(公告)号:US3366662A
公开(公告)日:1968-01-30
申请号:US34879964
申请日:1964-03-02
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , ERIC SMITH
IPC: C07C263/04
CPC classification number: C07C263/04 , C07C265/12 , C07C265/14 , C07C265/04
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公开(公告)号:US3354226A
公开(公告)日:1967-11-21
申请号:US34713264
申请日:1964-02-25
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , LEDERLE HENRY F
IPC: C07C43/29
CPC classification number: C10M3/00 , C07C43/29 , C10M2211/042 , C10M2211/06
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公开(公告)号:US3304350A
公开(公告)日:1967-02-14
申请号:US35663464
申请日:1964-04-01
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , LEDERLE HENRY F , OTTMANN GERHARD F
IPC: C07F9/06 , C07F9/6581 , C07F9/6593 , C08G79/02 , D06M15/673
CPC classification number: C10M3/00 , C07F9/65812 , C08G79/025 , C10M2223/043 , C10M2225/00 , C10M2225/02 , C10N2240/08 , C10N2240/201 , C10N2240/202 , D06M15/673
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公开(公告)号:US3291865A
公开(公告)日:1966-12-13
申请号:US35593864
申请日:1964-03-30
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H , LEDERLE HENRY F , OTTMANN GERHARD F
IPC: C07F9/6581
CPC classification number: C07F9/65812
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39.
公开(公告)号:US3280124A
公开(公告)日:1966-10-18
申请号:US48939165
申请日:1965-09-22
Applicant: OLIN MATHIESON
Inventor: BOUDAKIAN MAX M , KOBER EHRENFRIED H , SHIPKOWSKI EUGENE R
IPC: C07D239/30
CPC classification number: C07D239/30
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40.
公开(公告)号:US3226386A
公开(公告)日:1965-12-28
申请号:US21141362
申请日:1962-07-20
Applicant: OLIN MATHIESON
Inventor: KOBER EHRENFRIED H
IPC: C07D239/26 , C07D251/18 , C07D251/20 , C07D251/22 , C07D251/24
CPC classification number: C07D239/26 , C07C323/00
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