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121.Process for preparing nitroso-substituted esters of fluorocarbon acids 失效
Title translation: 制备硝基取代的氟代酯的方法公开(公告)号:US3554885A
公开(公告)日:1971-01-12
申请号:US3554885D
申请日:1968-05-02
Applicant: PCR
Inventor: OLIVER WARD H
IPC: C07C201/00 , C07C201/04 , C07C203/00 , C07C207/00 , C08G69/48 , C08G73/24 , B01J1/10 , C07C81/08
CPC classification number: C07C201/00 , C07C201/04 , C08G69/48 , C08G73/24 , C07C203/00 , C07C207/00
Abstract: COMPOUNDS OF THE FORMULAS
ON-(CF2)(2,3)-COO-CH3 AND
CH3-OOC-(CF2)(2,3)-O-N(-(CF2)(2,3)-COO-CH3)2
ARE PRODUCED BY REACTING METHYL NITRIETE AND PERFLUOROGLUTARIC ANHYDRIDE OR PERFLUOROSUCCINIC ANHYDRIDE AND THEN DECARBOXYLANTING THE RESULATNT PRODUCT. THE COMPOUNDS, WHICH CAN BE HYDROLYZED TO PRODUCE THE CORRESPONDING NITROSO-SUBSTITUTED FLUORCARBON ACIDS, ARE USED AS COMONOMERS IN NITRROSO RUBBERS.-
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公开(公告)号:US3175011A
公开(公告)日:1965-03-23
申请号:US23185462
申请日:1962-10-19
Applicant: CONTINENTAL OIL CO
Inventor: MOTZ KAYE L , LUNDEEN ALLAN J
IPC: C07C201/00 , C07C207/02
CPC classification number: C07C201/00 , C07C207/02
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公开(公告)号:US3051750A
公开(公告)日:1962-08-28
申请号:US2003060
申请日:1960-04-05
Applicant: DU PONT
Inventor: WILLIAM DETTWYLER
IPC: C07C207/04 , C07C309/43
CPC classification number: C07C201/00 , C07C303/22 , C07C303/32 , C07C303/40 , C07C309/00 , C07C207/04 , C07C311/29 , C07C309/43
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125.Alpha-fluoroalkyl nitrites and nitrates, omega-nitroso- and omeganitroper-fluoroalkanoyl fluorides, and their preparation 失效
Title translation: α-氟代烷基亚硝酸盐和硝酸盐,ω-亚硝基和ω-甘氨酸 - 氟代烷酰基氟化物及其制备公开(公告)号:US3040085A
公开(公告)日:1962-06-19
申请号:US5863560
申请日:1960-09-27
Applicant: DU PONT
Inventor: SAM ANDREADES
IPC: C07C45/48 , C07C45/51 , C07C49/457 , C07C203/00 , C07C203/04 , C07C203/08 , C07C205/51 , C07C207/00
CPC classification number: C07C207/00 , C07C45/48 , C07C45/513 , C07C201/00 , C07C201/02 , C07C201/04 , C07C201/06 , C07C203/00 , C07C203/04 , C07C203/08 , C07C205/45 , C07C2601/04 , C07C49/167 , C07C49/457
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126.Process for the reduction of nitrocy-clohexane to cyclohexanone oxime 失效
Title translation: 硝基氯己烷还原为环己酮肟的方法公开(公告)号:US2945065A
公开(公告)日:1960-07-12
申请号:US75181958
申请日:1958-07-30
Applicant: DU PONT
Inventor: GUY DONARUMA LORRAINE
CPC classification number: C07C201/00
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公开(公告)号:US2885440A
公开(公告)日:1959-05-05
申请号:US38314353
申请日:1953-09-29
Applicant: HOECHST AG
Inventor: MARTIN RIEBER , LUDWIG ORTHNER
CPC classification number: C07C201/00
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公开(公告)号:US2721880A
公开(公告)日:1955-10-25
申请号:US29555652
申请日:1952-06-25
Applicant: BAYER AG
Inventor: HARRY WELZ , ALOYS GILTGES
CPC classification number: C07C201/00
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公开(公告)号:US2712032A
公开(公告)日:1955-06-28
申请号:US32634152
申请日:1952-12-16
Applicant: BASF AG
Inventor: VON SCHICKH OTTO
CPC classification number: C07C201/00
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公开(公告)号:US2474902A
公开(公告)日:1949-07-05
申请号:US2474902D
CPC classification number: C07C201/00 , C07C201/04 , C07C207/00
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