BE744933A - NEW AZOMETHINS, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATIONS - Google Patents
NEW AZOMETHINS, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATIONSInfo
- Publication number
- BE744933A BE744933A BE744933DA BE744933A BE 744933 A BE744933 A BE 744933A BE 744933D A BE744933D A BE 744933DA BE 744933 A BE744933 A BE 744933A
- Authority
- BE
- Belgium
- Prior art keywords
- azomethins
- applications
- preparation
- new
- new azomethins
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/53—Nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D215/00—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems
- C07D215/02—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom
- C07D215/12—Heterocyclic compounds containing quinoline or hydrogenated quinoline ring systems having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen atoms or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
- C07D317/58—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/06—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring carbon atoms
- C07D333/22—Radicals substituted by doubly bound hetero atoms, or by two hetero atoms other than halogen singly bound to the same carbon atom
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH121769A CH512442A (en) | 1969-01-27 | 1969-01-27 | Process for the production of new azomethines |
Publications (1)
Publication Number | Publication Date |
---|---|
BE744933A true BE744933A (en) | 1970-07-01 |
Family
ID=4205228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE744933D BE744933A (en) | 1969-01-27 | 1970-01-26 | NEW AZOMETHINS, PROCESS FOR THEIR PREPARATION AND THEIR APPLICATIONS |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5024921B1 (en) |
AT (1) | AT292657B (en) |
BE (1) | BE744933A (en) |
CH (1) | CH512442A (en) |
DE (1) | DE2002491A1 (en) |
FR (1) | FR2034494B1 (en) |
GB (1) | GB1286795A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4568772A (en) * | 1982-09-21 | 1986-02-04 | Givaudan Corporation | Process for the preparation of p-t-butyl-α-methyldihydrocinnamaldehyde |
CA2050241C (en) * | 1990-09-10 | 1997-11-18 | Baker Hughes Incorporated | Heterocyclic-amine aldehyde reaction products useful for the suppression of hydrogen sulfide |
US6410664B1 (en) * | 1997-03-24 | 2002-06-25 | Cryovac, Inc. | Catalyst compositions and processes for olefin polymers and copolymers |
-
1969
- 1969-01-27 CH CH121769A patent/CH512442A/en not_active IP Right Cessation
-
1970
- 1970-01-21 DE DE19702002491 patent/DE2002491A1/en active Pending
- 1970-01-23 JP JP577270A patent/JPS5024921B1/ja active Pending
- 1970-01-26 FR FR7002602A patent/FR2034494B1/fr not_active Expired
- 1970-01-26 BE BE744933D patent/BE744933A/en unknown
- 1970-01-26 GB GB363270A patent/GB1286795A/en not_active Expired
- 1970-01-26 AT AT69270A patent/AT292657B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JPS5024921B1 (en) | 1975-08-20 |
CH512442A (en) | 1971-09-15 |
FR2034494B1 (en) | 1974-07-12 |
AT292657B (en) | 1971-09-10 |
FR2034494A1 (en) | 1970-12-11 |
GB1286795A (en) | 1972-08-23 |
DE2002491A1 (en) | 1970-10-01 |
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