CH540907A - Verfahren zur Herstellung von Pyrrolderivaten und deren Verwendung - Google Patents
Verfahren zur Herstellung von Pyrrolderivaten und deren VerwendungInfo
- Publication number
- CH540907A CH540907A CH874571A CH874571A CH540907A CH 540907 A CH540907 A CH 540907A CH 874571 A CH874571 A CH 874571A CH 874571 A CH874571 A CH 874571A CH 540907 A CH540907 A CH 540907A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- pyrrole derivatives
- pyrrole
- derivatives
- Prior art date
Links
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 |
|---|---|---|---|
| US4652270A | 1970-06-15 | 1970-06-15 | |
| US4651970A | 1970-06-15 | 1970-06-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH540907A true CH540907A (de) | 1973-08-31 |
Family
ID=26724023
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1507072A CH546237A (de) | 1970-06-15 | 1971-06-15 | Verfahren zur herstellung von pyrrolderivaten. |
| CH874571A CH540907A (de) | 1970-06-15 | 1971-06-15 | Verfahren zur Herstellung von Pyrrolderivaten und deren Verwendung |
| CH599173A CH556838A (de) | 1970-06-15 | 1971-06-15 | Verfahren zur herstellung von pyrrolderivaten und deren verwendung. |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1507072A CH546237A (de) | 1970-06-15 | 1971-06-15 | Verfahren zur herstellung von pyrrolderivaten. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH599173A CH556838A (de) | 1970-06-15 | 1971-06-15 | Verfahren zur herstellung von pyrrolderivaten und deren verwendung. |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE768491R (de) |
| CA (1) | CA935820A (de) |
| CH (3) | CH546237A (de) |
| DE (1) | DE2129238A1 (de) |
| FR (1) | FR2100759B2 (de) |
| GB (1) | GB1345018A (de) |
| NL (1) | NL7108202A (de) |
| SE (1) | SE396949B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE435278B (sv) * | 1977-12-08 | 1984-09-17 | Sagami Chem Res | 5-cyano-1-legre(c?711?71-?714)alkyl-pyrrol-2-ettiksyra, framstellning derav och anvendningen som mellanprodukt vid framstellning av terapeutiskt verksamma pyrrolderivat |
-
1971
- 1971-06-11 SE SE760971A patent/SE396949B/xx unknown
- 1971-06-12 DE DE19712129238 patent/DE2129238A1/de not_active Withdrawn
- 1971-06-14 FR FR7121471A patent/FR2100759B2/fr not_active Expired
- 1971-06-14 CA CA115535A patent/CA935820A/en not_active Expired
- 1971-06-14 GB GB2782771A patent/GB1345018A/en not_active Expired
- 1971-06-14 BE BE768491A patent/BE768491R/xx active
- 1971-06-15 CH CH1507072A patent/CH546237A/de not_active IP Right Cessation
- 1971-06-15 NL NL7108202A patent/NL7108202A/xx not_active Application Discontinuation
- 1971-06-15 CH CH874571A patent/CH540907A/de not_active IP Right Cessation
- 1971-06-15 CH CH599173A patent/CH556838A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB1345018A (en) | 1974-01-30 |
| CA935820A (en) | 1973-10-23 |
| SE396949B (sv) | 1977-10-10 |
| DE2129238A1 (de) | 1971-12-16 |
| FR2100759B2 (de) | 1975-06-06 |
| CH556838A (de) | 1974-12-13 |
| FR2100759A2 (de) | 1972-03-24 |
| NL7108202A (de) | 1971-12-17 |
| BE768491R (fr) | 1971-12-14 |
| CH546237A (de) | 1974-02-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |