RO81961A - Procedeu pentru prepararea de cianuri ale acizilor carboxilici - Google Patents
Procedeu pentru prepararea de cianuri ale acizilor carboxiliciInfo
- Publication number
- RO81961A RO81961A RO81103770A RO10377081A RO81961A RO 81961 A RO81961 A RO 81961A RO 81103770 A RO81103770 A RO 81103770A RO 10377081 A RO10377081 A RO 10377081A RO 81961 A RO81961 A RO 81961A
- Authority
- RO
- Romania
- Prior art keywords
- cyanes
- preparation
- carboxylic acid
- carboxylic
- acid
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C253/00—Preparation of carboxylic acid nitriles
- C07C253/14—Preparation of carboxylic acid nitriles by reaction of cyanides with halogen-containing compounds with replacement of halogen atoms by cyano groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/02—Systems containing only non-condensed rings with a three-membered ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803011305 DE3011305A1 (de) | 1980-03-24 | 1980-03-24 | Verfahren zur herstellung von carbonsaeurecyaniden |
Publications (2)
Publication Number | Publication Date |
---|---|
RO81961B RO81961B (ro) | 1983-08-30 |
RO81961A true RO81961A (ro) | 1984-04-02 |
Family
ID=6098151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO81103770A RO81961A (ro) | 1980-03-24 | 1981-03-20 | Procedeu pentru prepararea de cianuri ale acizilor carboxilici |
Country Status (7)
Country | Link |
---|---|
US (1) | US4339591A (ro) |
EP (1) | EP0036441B1 (ro) |
JP (1) | JPS56167652A (ro) |
DE (2) | DE3011305A1 (ro) |
IL (1) | IL62459A (ro) |
RO (1) | RO81961A (ro) |
ZA (1) | ZA811977B (ro) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3015587A1 (de) * | 1980-04-23 | 1981-10-29 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von acylcyaniden |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2614242C3 (de) * | 1976-04-02 | 1986-11-13 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Acylcyaniden |
DE2624891C2 (de) * | 1976-06-03 | 1982-11-18 | Degussa Ag, 6000 Frankfurt | Verfahren zur Herstellung von Benzoylcyanid |
DE2708182C3 (de) * | 1977-02-25 | 1979-08-30 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Verfahren zur Herstellung von Acylcyaniden |
-
1980
- 1980-03-24 DE DE19803011305 patent/DE3011305A1/de not_active Withdrawn
- 1980-10-14 DE DE8080106231T patent/DE3064770D1/de not_active Expired
- 1980-10-14 EP EP80106231A patent/EP0036441B1/de not_active Expired
-
1981
- 1981-03-20 RO RO81103770A patent/RO81961A/ro unknown
- 1981-03-23 IL IL62459A patent/IL62459A/xx unknown
- 1981-03-23 US US06/246,313 patent/US4339591A/en not_active Expired - Fee Related
- 1981-03-23 JP JP4051381A patent/JPS56167652A/ja active Pending
- 1981-03-24 ZA ZA00811977A patent/ZA811977B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
IL62459A (en) | 1985-02-28 |
RO81961B (ro) | 1983-08-30 |
JPS56167652A (en) | 1981-12-23 |
DE3011305A1 (de) | 1981-10-15 |
ZA811977B (en) | 1982-04-28 |
US4339591A (en) | 1982-07-13 |
DE3064770D1 (en) | 1983-10-13 |
EP0036441A1 (de) | 1981-09-30 |
EP0036441B1 (de) | 1983-09-07 |
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