FI931228A0 - Foerfarande foer framstaellning av karboxylsyraklorider av aromatiska kvaeve-heterocykliska foereningar - Google Patents
Foerfarande foer framstaellning av karboxylsyraklorider av aromatiska kvaeve-heterocykliska foereningarInfo
- Publication number
- FI931228A0 FI931228A0 FI931228A FI931228A FI931228A0 FI 931228 A0 FI931228 A0 FI 931228A0 FI 931228 A FI931228 A FI 931228A FI 931228 A FI931228 A FI 931228A FI 931228 A0 FI931228 A0 FI 931228A0
- Authority
- FI
- Finland
- Prior art keywords
- syrachlorides
- foering
- framstation
- heterocyclic
- carboxyl
- 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
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/55—Acids; Esters
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/02—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings
- C07D241/10—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D241/14—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D241/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
-
- 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
- C07D213/60—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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D213/78—Carbon atoms having three bonds to hetero atoms, with at the most one bond to halogen, e.g. ester or nitrile radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Pyridine Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH89992 | 1992-03-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI931228A0 true FI931228A0 (fi) | 1993-03-19 |
| FI931228A FI931228A (fi) | 1993-09-21 |
Family
ID=4197773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI931228A FI931228A (fi) | 1992-03-20 | 1993-03-19 | Foerfarande foer framstaellning av karboxylsyraklorider av aromatiska kvaeve-heterocykliska foereningar |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5364939A (fi) |
| EP (1) | EP0561421A1 (fi) |
| JP (1) | JPH069561A (fi) |
| KR (1) | KR930019629A (fi) |
| CA (1) | CA2092019A1 (fi) |
| FI (1) | FI931228A (fi) |
| IL (1) | IL105116A (fi) |
| MX (1) | MX9301492A (fi) |
| NO (1) | NO179326C (fi) |
| ZA (1) | ZA931855B (fi) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6270495B1 (en) | 1996-02-22 | 2001-08-07 | Radiotherapeutics Corporation | Method and device for enhancing vessel occlusion |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4081451A (en) * | 1975-03-20 | 1978-03-28 | Schering Corporation | Process for preparing 2-halogeno nicotinic acids |
| CH617680A5 (fi) * | 1976-04-02 | 1980-06-13 | Lonza Ag | |
| JPS585897B2 (ja) * | 1977-07-20 | 1983-02-02 | 住友化学工業株式会社 | 芳香族カルボン酸クロライドの製造方法 |
| EP0032516B1 (en) * | 1980-01-16 | 1984-05-02 | Lacer, S.A. | New 2-halo-pyridines, their production and pharmaceutical compositions |
-
1993
- 1993-03-16 ZA ZA931855A patent/ZA931855B/xx unknown
- 1993-03-16 JP JP5055819A patent/JPH069561A/ja active Pending
- 1993-03-17 MX MX9301492A patent/MX9301492A/es unknown
- 1993-03-17 US US08/032,328 patent/US5364939A/en not_active Expired - Fee Related
- 1993-03-19 CA CA002092019A patent/CA2092019A1/en not_active Abandoned
- 1993-03-19 KR KR1019930004333A patent/KR930019629A/ko active IP Right Grant
- 1993-03-19 FI FI931228A patent/FI931228A/fi not_active Application Discontinuation
- 1993-03-19 IL IL10511693A patent/IL105116A/xx active IP Right Grant
- 1993-03-19 EP EP93104574A patent/EP0561421A1/de not_active Withdrawn
- 1993-03-19 NO NO931004A patent/NO179326C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA931855B (en) | 1993-10-05 |
| US5364939A (en) | 1994-11-15 |
| IL105116A (en) | 1997-01-10 |
| KR930019629A (ko) | 1993-10-18 |
| NO179326B (no) | 1996-06-10 |
| JPH069561A (ja) | 1994-01-18 |
| NO931004L (no) | 1993-09-21 |
| NO931004D0 (no) | 1993-03-19 |
| IL105116A0 (en) | 1993-07-08 |
| NO179326C (no) | 1996-09-18 |
| MX9301492A (es) | 1994-04-29 |
| FI931228A (fi) | 1993-09-21 |
| EP0561421A1 (de) | 1993-09-22 |
| CA2092019A1 (en) | 1993-09-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD | Application lapsed |