CH546237A - PROCESS FOR MANUFACTURING PYRROL DERIVATIVES. - Google Patents
PROCESS FOR MANUFACTURING PYRROL DERIVATIVES.Info
- Publication number
- CH546237A CH546237A CH1507072A CH546237DA CH546237A CH 546237 A CH546237 A CH 546237A CH 1507072 A CH1507072 A CH 1507072A CH 546237D A CH546237D A CH 546237DA CH 546237 A CH546237 A CH 546237A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacturing
- pyrrol derivatives
- pyrrol
- derivatives
- manufacturing pyrrol
- Prior art date
Links
- KAESVJOAVNADME-UHFFFAOYSA-N Pyrrole Chemical class C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/333—Radicals substituted by oxygen or sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/335—Radicals substituted by nitrogen atoms not forming part of a nitro radical
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
- C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
- C07D207/337—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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4651970A | 1970-06-15 | 1970-06-15 | |
| US4652270A | 1970-06-15 | 1970-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH546237A true CH546237A (en) | 1974-02-28 |
Family
ID=26724023
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1507072A CH546237A (en) | 1970-06-15 | 1971-06-15 | PROCESS FOR MANUFACTURING PYRROL DERIVATIVES. |
| CH599173A CH556838A (en) | 1970-06-15 | 1971-06-15 | PROCESS FOR MANUFACTURING PYRROL DERIVATIVES AND THEIR USE. |
| CH874571A CH540907A (en) | 1970-06-15 | 1971-06-15 | Process for the preparation of pyrrole derivatives and their use |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH599173A CH556838A (en) | 1970-06-15 | 1971-06-15 | PROCESS FOR MANUFACTURING PYRROL DERIVATIVES AND THEIR USE. |
| CH874571A CH540907A (en) | 1970-06-15 | 1971-06-15 | Process for the preparation of pyrrole derivatives and their use |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE768491R (en) |
| CA (1) | CA935820A (en) |
| CH (3) | CH546237A (en) |
| DE (1) | DE2129238A1 (en) |
| FR (1) | FR2100759B2 (en) |
| GB (1) | GB1345018A (en) |
| NL (1) | NL7108202A (en) |
| SE (1) | SE396949B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE435278B (en) * | 1977-12-08 | 1984-09-17 | Sagami Chem Res | 5-CYANO-1-LEGRE (C? 711? 71-? 714) ALKYL-PYRROL-2-ETHIC ACID, PREPARATION OF IT AND USE AS INTERMEDIATE IN THE PREPARATION OF THERAPEUTICALLY EFFECTIVE PYRROL DERIVATIVES |
-
1971
- 1971-06-11 SE SE760971A patent/SE396949B/en unknown
- 1971-06-12 DE DE19712129238 patent/DE2129238A1/en not_active Withdrawn
- 1971-06-14 GB GB2782771A patent/GB1345018A/en not_active Expired
- 1971-06-14 CA CA115535A patent/CA935820A/en not_active Expired
- 1971-06-14 BE BE768491A patent/BE768491R/en active
- 1971-06-14 FR FR7121471A patent/FR2100759B2/fr not_active Expired
- 1971-06-15 CH CH1507072A patent/CH546237A/en not_active IP Right Cessation
- 1971-06-15 CH CH599173A patent/CH556838A/en not_active IP Right Cessation
- 1971-06-15 CH CH874571A patent/CH540907A/en not_active IP Right Cessation
- 1971-06-15 NL NL7108202A patent/NL7108202A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2129238A1 (en) | 1971-12-16 |
| BE768491R (en) | 1971-12-14 |
| CH540907A (en) | 1973-08-31 |
| FR2100759B2 (en) | 1975-06-06 |
| CH556838A (en) | 1974-12-13 |
| NL7108202A (en) | 1971-12-17 |
| CA935820A (en) | 1973-10-23 |
| SE396949B (en) | 1977-10-10 |
| GB1345018A (en) | 1974-01-30 |
| FR2100759A2 (en) | 1972-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |