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1.
公开(公告)号:US3557166A
公开(公告)日:1971-01-19
申请号:US3557166D
申请日:1968-05-31
Applicant: TEXACO INC
Inventor: LACHOWICZ DONALD R , SIMMONS TODD S , KREUZ KENNETH L
IPC: C07C51/097 , C07C205/51 , C07C409/40 , C09F5/00 , C09F7/00 , C07C45/04 , C07C49/06 , C07C51/16 , C07C73/10
CPC classification number: C07C409/40 , C07C51/097 , C07C201/12 , C07C407/00 , C07C2601/20 , C07C55/18 , C07C53/126 , C07C205/45 , C07C205/51
Abstract: NITROPEROXYLNITRATE AND NITROPEROXYNITRATO ALKANOIC ACID COMPOUNDS AND METHOD OF PREPARING NITROPEROXY AND NITROKETONE COMPOUNDS FROM ALKENES OR ALKENOIC ACIDS COMPRISING CONTACTING AN ALKENE OR ALKENOIC ACID WITH A MIXTURE OF DINITROGEN TETROXIDE AND OXYGEN TO FORM THE NITROPEROXY COMPOUND AND CONTACTING THE NITROPEROXY COMPOUND WITH A DENITRATING AGENT TO FORM THE NITROKETONE.
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2.Process for producing carboxylic acids and nitrogen containing intermediates from olefins 失效
Title translation: 用于制备含有羧酸的羧酸和含有中间体的氮的方法公开(公告)号:US3458582A
公开(公告)日:1969-07-29
申请号:US3458582D
申请日:1968-05-31
Applicant: TEXACO INC
Inventor: LACHOWICZ DONALD R , SIMMONS TODD S , KREUZ KENNETH L
IPC: C07C51/097 , C07C409/40 , C07C73/00
CPC classification number: C07C409/40 , C07C51/097 , C07C205/45 , C07C55/18 , C07C53/126
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公开(公告)号:US3282983A
公开(公告)日:1966-11-01
申请号:US46684665
申请日:1965-06-24
Applicant: TEXACO INC
Inventor: LACHOWICZ DONALD R , KREUZ KENNETH L
IPC: C07C201/12 , C07C205/40 , C07C409/40 , C10L1/23
CPC classification number: C10L1/231 , C07C201/10 , C07C201/12 , C07C407/00 , C07C205/40 , C07C409/40
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公开(公告)号:US3085064A
公开(公告)日:1963-04-09
申请号:US64567357
申请日:1957-03-13
Applicant: TEXACO INC
Inventor: KREUZ KENNETH L , WILEY MORRIS A , GIVENS RICHARD C
IPC: C10M159/20
CPC classification number: C10M159/20 , C10M2201/02 , C10M2201/063 , C10M2203/00 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2219/022 , C10M2219/044 , C10M2219/046 , C10M2219/066 , C10M2219/068 , C10M2219/082 , C10M2223/045 , C10M2223/12 , C10M2225/04 , C10N2210/02 , C10N2240/102 , C10N2240/103 , C10N2250/10 , C10N2260/04 , C10N2270/02
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公开(公告)号:US3567736A
公开(公告)日:1971-03-02
申请号:US3567736D
申请日:1967-12-18
Applicant: TEXACO INC
Inventor: LARKIN JOHN M , KREUZ KENNETH L
IPC: C07D201/08 , C07D27/08
CPC classification number: C07D201/08
Abstract: A METHOD FOR PREPARING A 2-PYRROLIDINONE BY CONTACTING A DINITROALCOHOL HAVING AT LEAST 5 CARBON ATOMS CORRESPONDING TO THE FORMULA:
R-C(-R1)(-NO2)-C(-R2)(-R3)-C(-R4)(-R5)-CH(-OH)-
C(-R6)(-NO2)-R7
WITH AN ACIDIC OXIDIZING AGENT AT A PH NOT EXCEEDING 4 THEREBY FORMING A 4-NITROALKANOIC ACID OF THE FORMULA:
R-C(-R1)(-NO2)-C(-R2)(-R3)-C(-R4)(-R5)-COOH
AND THEREAFTER HYDROGENATING THE 4-NITROALKANOIC ACID IN AN ALCOHOLIC MEDIUM IN THE PRESENCE OF A MINOR AMOUNT OF A MINERAL ACID AND A HYDROGENATION CATALYST PREFERABLY SELECTED FROM THE GROUPS OF PLATINUM METALS AT TEMPERATURES RANGING FROM ABOUT 20 TO 200*C. AND UNDER HYDROGEN PRESSURES OF FROM 1 TO 100 ATMOSPHERES. THE 2-PYRROLIDINONES CONTEMPLATED CORRESPOND TO THE FORMULA:
2-R,2-R1,3-R2,3-R3,4-R4,4-R5-PYRROLIDIN-5-ONE
AND ARE USEFUL AS SOLVENTS FOR POLYMERS, INSECTICIDES AND PETROLEUM PROCESSING AND SEPARATION; AS PLASTICIZERS FOR ACRYLIC POLYMERS AND COPOLYMERS; AND AS DECOLORIZING AGENTS.-
公开(公告)号:US3510531A
公开(公告)日:1970-05-05
申请号:US3510531D
申请日:1967-12-18
Applicant: TEXACO INC
Inventor: LARKIN JOHN M , KREUZ KENNETH L
CPC classification number: C10L1/231
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7.Method for producing alkanedioic acid and nitrogen containing intermediates from cycloalkene 失效
Title translation: 用于生产含环烷酸的含有酸和含氮的中间体的方法公开(公告)号:US3466326A
公开(公告)日:1969-09-09
申请号:US3466326D
申请日:1966-03-10
Applicant: TEXACO INC
Inventor: LACHOWICZ DONALD R , SIMMONS TODD S , KREUZ KENNETH L
IPC: C07C51/097 , C07C55/02 , C07C55/14 , C07C409/40 , C07C51/00 , C07C77/02
CPC classification number: C07C201/12 , C07C51/097 , C07C55/14 , C07C407/00 , C07C2601/14 , C07C55/02 , C07C205/45 , C07C409/40
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8.Process for producing carboxylic acids and nitrogen containing intermediates from olefins 失效
Title translation: 从烯烃生产羧酸和含氮中间体的方法公开(公告)号:US3415856A
公开(公告)日:1968-12-10
申请号:US46681665
申请日:1965-06-24
Applicant: TEXACO INC
Inventor: LACHOWICZ DONALD R , SIMMONS TODD S , KREUZ KENNETH L
IPC: C07C51/097 , C07C205/51 , C07C409/40
CPC classification number: C07C201/12 , C07C51/097 , C07C407/00 , C07C55/18 , C07C53/02 , C07C53/126 , C07C205/45 , C07C205/51 , C07C409/40
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9.Lubricating oil containing oil concentrate of an alkaline earth metal complex 失效
Title translation: 含有碱土金属络合物的浓缩油的润滑油公开(公告)号:US3069355A
公开(公告)日:1962-12-18
申请号:US79182059
申请日:1959-02-09
Applicant: TEXACO INC
Inventor: KLUGE HERMAN D , KREUZ KENNETH L , WILEY MORRIS A
IPC: C10M169/00
CPC classification number: C10M1/08 , C10M2201/062 , C10M2203/108 , C10M2207/027 , C10M2207/10 , C10M2207/125 , C10M2207/129 , C10M2207/24 , C10M2209/084 , C10M2209/104 , C10M2215/06 , C10M2215/064 , C10M2215/065 , C10M2215/066 , C10M2219/044 , C10M2219/046 , C10M2219/087 , C10M2219/088 , C10M2219/089 , C10M2219/108 , C10M2223/045 , C10M2223/12 , C10M2225/04 , C10M2225/041 , C10M2229/02 , C10M2229/041 , C10M2229/05 , C10N2210/00 , C10N2210/02 , C10N2240/04 , C10N2240/042 , C10N2240/044 , C10N2240/046 , C10N2240/102 , C10N2240/103 , C10N2270/02
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10.Incorporation of alkali and alkaline earth metals in oil, and resulting product 失效
Title translation: 将碱金属和碱土金属掺入油中,得到产物公开(公告)号:US3006847A
公开(公告)日:1961-10-31
申请号:US64566657
申请日:1957-03-13
Applicant: TEXACO INC
Inventor: WILEY MORRIS A , KREUZ KENNETH L
IPC: C10M169/00
CPC classification number: C10M1/08 , C10M2201/02 , C10M2201/062 , C10M2201/063 , C10M2203/108 , C10M2205/02 , C10M2205/026 , C10M2215/064 , C10M2215/065 , C10M2215/068 , C10M2219/022 , C10M2219/044 , C10M2219/066 , C10M2219/068 , C10M2223/045 , C10M2223/12 , C10M2225/04 , C10N2210/01 , C10N2210/02 , C10N2240/102 , C10N2240/103 , C10N2250/10 , C10N2270/02
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