SE7908596L - Sett att framstella substituerade pyrroldiestrar - Google Patents
Sett att framstella substituerade pyrroldiestrarInfo
- Publication number
- SE7908596L SE7908596L SE7908596A SE7908596A SE7908596L SE 7908596 L SE7908596 L SE 7908596L SE 7908596 A SE7908596 A SE 7908596A SE 7908596 A SE7908596 A SE 7908596A SE 7908596 L SE7908596 L SE 7908596L
- Authority
- SE
- Sweden
- Prior art keywords
- carbon atoms
- r1nh2
- dicarboxylic acid
- substituted
- substituted carbonyl
- Prior art date
Links
- -1 acetone dicarboxylic acid diester Chemical class 0.000 abstract 3
- 125000004432 carbon atom Chemical group C* 0.000 abstract 3
- 150000001728 carbonyl compounds Chemical class 0.000 abstract 3
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- KAESVJOAVNADME-UHFFFAOYSA-N 1H-pyrrole Natural products C=1C=CNC=1 KAESVJOAVNADME-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000012431 aqueous reaction media Substances 0.000 abstract 1
- 125000003710 aryl alkyl group Chemical group 0.000 abstract 1
- 239000006185 dispersion Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012430 organic reaction media Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical class [H]N([H])* 0.000 abstract 1
- 238000010745 pyrrole synthesis reaction Methods 0.000 abstract 1
- 150000003233 pyrroles Chemical class 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 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
- C07D207/34—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 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pyrrole Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US95268278A | 1978-10-19 | 1978-10-19 | |
| US95271178A | 1978-10-19 | 1978-10-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7908596L true SE7908596L (sv) | 1980-04-20 |
Family
ID=27130329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7908596A SE7908596L (sv) | 1978-10-19 | 1979-10-17 | Sett att framstella substituerade pyrroldiestrar |
Country Status (7)
| Country | Link |
|---|---|
| CA (1) | CA1105039A (sv) |
| DE (1) | DE2942140A1 (sv) |
| FI (1) | FI793221A7 (sv) |
| FR (1) | FR2439185A1 (sv) |
| GB (1) | GB2034304A (sv) |
| NL (1) | NL7907735A (sv) |
| SE (1) | SE7908596L (sv) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4388468A (en) * | 1980-04-04 | 1983-06-14 | Ethyl Corporation | Process for producing substituted pyrroles |
| US4565879A (en) * | 1980-04-04 | 1986-01-21 | Ethyl Corporation | Process for producing substituted pyrroles |
| US4455433A (en) * | 1981-11-02 | 1984-06-19 | Ethyl Corporation | Process for producing substituted pyrroles |
| US4383117A (en) | 1981-11-02 | 1983-05-10 | Ethyl Corporation | Process for producing substituted pyrroles |
| IT1151731B (it) * | 1982-04-21 | 1986-12-24 | Montedison Spa | Processo per la preparazione dell'acido 3-carbossi-1,4-dimetilpirrol-2-acetico |
| US4937368A (en) * | 1987-01-14 | 1990-06-26 | Syntex (U.S.A.) Inc. | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates |
| US4874872A (en) * | 1987-01-14 | 1989-10-17 | Syntex (U.S.A.) Inc. | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-A]pyrrole-1,7-dicarboxylates |
| US4835288A (en) * | 1987-01-14 | 1989-05-30 | Syntex Inc. | Process for preparing (+)-2,3-dihydro-1H-pyrrolo[1,2-a]pyrrole-1,7-dicarboxylates |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3752826A (en) * | 1970-01-26 | 1973-08-14 | Mcneilab Inc | Aroyl substituted pyrroles |
-
1979
- 1979-09-27 CA CA336,509A patent/CA1105039A/en not_active Expired
- 1979-10-17 SE SE7908596A patent/SE7908596L/sv not_active Application Discontinuation
- 1979-10-17 FI FI793221A patent/FI793221A7/sv not_active Application Discontinuation
- 1979-10-17 FR FR7925757A patent/FR2439185A1/fr active Pending
- 1979-10-18 DE DE19792942140 patent/DE2942140A1/de not_active Withdrawn
- 1979-10-18 GB GB7936183A patent/GB2034304A/en not_active Withdrawn
- 1979-10-19 NL NL7907735A patent/NL7907735A/nl not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FI793221A7 (sv) | 1981-01-01 |
| DE2942140A1 (de) | 1980-04-30 |
| GB2034304A (en) | 1980-06-04 |
| NL7907735A (nl) | 1980-04-22 |
| FR2439185A1 (fr) | 1980-05-16 |
| CA1105039A (en) | 1981-07-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
Ref document number: 7908596-5 |