IN171255B - - Google Patents
Info
- Publication number
- IN171255B IN171255B IN942/DEL/87A IN942DE1987A IN171255B IN 171255 B IN171255 B IN 171255B IN 942DE1987 A IN942DE1987 A IN 942DE1987A IN 171255 B IN171255 B IN 171255B
- Authority
- IN
- India
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
- C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/58—Preparation of carboxylic acid halides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8616143A FR2607132B1 (fr) | 1986-11-20 | 1986-11-20 | Procede catalytique de fabrication de fluorure de propionyle |
FR8702140A FR2611199B1 (fr) | 1987-02-19 | 1987-02-19 | Procede catalytique de fabrication de fluorure de pivaloyle |
FR8710567A FR2618427B3 (fr) | 1987-07-24 | 1987-07-24 | Procede catalytique de fabrication de fluorure d'isobutyryle |
Publications (1)
Publication Number | Publication Date |
---|---|
IN171255B true IN171255B (hr) | 1992-08-22 |
Family
ID=27251408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN942/DEL/87A IN171255B (hr) | 1986-11-20 | 1987-10-28 |
Country Status (9)
Country | Link |
---|---|
US (1) | US4840750A (hr) |
EP (1) | EP0272945B1 (hr) |
KR (1) | KR880006158A (hr) |
CN (1) | CN87107943A (hr) |
CA (1) | CA1284659C (hr) |
DE (1) | DE3771684D1 (hr) |
ES (1) | ES2025186B3 (hr) |
GR (1) | GR3002970T3 (hr) |
IN (1) | IN171255B (hr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3367953A (en) * | 1964-11-24 | 1968-02-06 | Universal Oil Prod Co | Preparation of acyl halides |
FR1490433A (fr) * | 1965-09-09 | 1967-07-28 | Exxon Research Engineering Co | Production sélective d'halogénures d'acides |
US4495110A (en) * | 1981-01-26 | 1985-01-22 | Ashland Oil, Inc. | Method of continuously forming an acid fluoride from carbon monoxide, anhydrous hydrogen fluoride and an olefin |
US4499029A (en) * | 1983-06-15 | 1985-02-12 | Ashland Oil, Inc. | Isobutyryl fluoride manufacture |
US4582571A (en) * | 1984-07-20 | 1986-04-15 | Ashland Oil, Inc. | Separation of tantalum or antimony pentafluoride from isobutyryl fluoride and anhydrous hydrogen fluoride |
-
1987
- 1987-10-22 EP EP19870402375 patent/EP0272945B1/fr not_active Expired - Lifetime
- 1987-10-22 ES ES87402375T patent/ES2025186B3/es not_active Expired - Lifetime
- 1987-10-22 DE DE8787402375T patent/DE3771684D1/de not_active Expired - Fee Related
- 1987-10-28 IN IN942/DEL/87A patent/IN171255B/en unknown
- 1987-11-16 US US07/121,642 patent/US4840750A/en not_active Expired - Fee Related
- 1987-11-18 KR KR870012992A patent/KR880006158A/ko not_active Application Discontinuation
- 1987-11-19 CA CA000552197A patent/CA1284659C/fr not_active Expired - Fee Related
- 1987-11-20 CN CN198787107943A patent/CN87107943A/zh active Pending
-
1991
- 1991-10-23 GR GR91401598T patent/GR3002970T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP0272945A1 (fr) | 1988-06-29 |
US4840750A (en) | 1989-06-20 |
EP0272945B1 (fr) | 1991-07-24 |
CN87107943A (zh) | 1988-06-01 |
CA1284659C (fr) | 1991-06-04 |
KR880006158A (ko) | 1988-07-21 |
ES2025186B3 (es) | 1992-03-16 |
DE3771684D1 (de) | 1991-08-29 |
GR3002970T3 (en) | 1993-01-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2609991B1 (hr) | ||
IN169783B (hr) | ||
AU7131891A (hr) | ||
IN168333B (hr) | ||
JPH0817813B1 (hr) | ||
IN169545B (hr) | ||
IN171880B (hr) | ||
IN167374B (hr) | ||
IN168873B (hr) | ||
AU7354491A (hr) | ||
US4975603B1 (hr) | ||
IN170565B (hr) | ||
AU6562586A (hr) | ||
AU7131791A (hr) | ||
JPH0655674B1 (hr) | ||
AU5130285A (hr) | ||
AU4946385A (hr) | ||
IT8603375A1 (it) | Apparecchiatura per la formazione di catene per oreficeria e bigiotteria con maglie differenziate | |
IT8603416A1 (it) | Dispositivo per la generazione di radiazioni infrarosse, operante a livello cutaneo e dei tessuti profondi nell'organismo umano. | |
IN168044B (hr) | ||
AU5173485A (hr) | ||
IN166620B (hr) | ||
IN164225B (hr) | ||
AU5940986A (hr) | ||
AU5130385A (hr) |