GB1384098A - Pyrrole compounds and the manufacture thereof - Google Patents
Pyrrole compounds and the manufacture thereofInfo
- Publication number
- GB1384098A GB1384098A GB1844873A GB1844873A GB1384098A GB 1384098 A GB1384098 A GB 1384098A GB 1844873 A GB1844873 A GB 1844873A GB 1844873 A GB1844873 A GB 1844873A GB 1384098 A GB1384098 A GB 1384098A
- Authority
- GB
- United Kingdom
- Prior art keywords
- substituted
- alkyl
- cycloalkenyl
- cycloalkyl
- pyrrole compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07D207/34—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)
- Plural Heterocyclic Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pyrrole Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
1384098 Pyrrole compounds UPJOHN CO 11 July 1972 [29 July 1971] 18448/73 Divided out of 1384097 Heading C2C Novel pyrrole compounds of general formula wherein R is C 1-10 alkyl or haloalkyl, C 3-8 alkenyl or haloalkenyl, C 3-10 alkynyl, C 3-6 cycloalkyl, C 4-6 cycloalkenyl, C 4-12 alkyl- or halogen-substituted cycloalkyl, C 5-12 alkyl- or halogen-substituted cycloalkenyl, C 4-12 cycloalkyl- or cycloalkenyl-substituted lower alkyl, alkoxy-substituted lower alkyl having a total of 3-9 C atoms; R 1 is H, C 1-4 alkyl or haloalkyl; n is 0 or I; and R 2 is Me, Et, CF 3 , OMe or -NHMe, may be prepared either (i) by reacting an appropriate secondary amine with an appropriate 4 - substituted carbonyl - 3 - variable- 5 - methylpyrrole - 2 - carbonyl chloride or (ii) by reductive cyclization by hydrogenating in situ an α-oximino-alkanoacetamide of formula in the presence of methylacetoacetate, N-methyl acetoacetamide, or a substituted #-diketone of formula R 2 .CO.CH 2 .CO.CH 3 . The novel compounds exhibit herbicidal properties.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16742571A | 1971-07-29 | 1971-07-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1384098A true GB1384098A (en) | 1975-02-19 |
Family
ID=22607334
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1844873A Expired GB1384098A (en) | 1971-07-29 | 1972-07-11 | Pyrrole compounds and the manufacture thereof |
GB3241472A Expired GB1384097A (en) | 1971-07-29 | 1972-07-11 | Pyrrole compounds and the manufacture thereof |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3241472A Expired GB1384097A (en) | 1971-07-29 | 1972-07-11 | Pyrrole compounds and the manufacture thereof |
Country Status (12)
Country | Link |
---|---|
JP (1) | JPS4828637A (en) |
BE (1) | BE786931A (en) |
BR (1) | BR7205039D0 (en) |
CA (1) | CA967579A (en) |
DE (1) | DE2235811A1 (en) |
FR (1) | FR2148094A1 (en) |
GB (2) | GB1384098A (en) |
IL (1) | IL39910A (en) |
IT (1) | IT961487B (en) |
NL (1) | NL7210477A (en) |
RO (1) | RO70438A (en) |
ZA (1) | ZA724739B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5055892A (en) * | 1973-09-17 | 1975-05-16 | ||
JPS522190U (en) * | 1975-06-24 | 1977-01-08 | ||
JPS5215790U (en) * | 1975-07-23 | 1977-02-03 | ||
JPS5215789U (en) * | 1975-07-23 | 1977-02-03 | ||
JPS5244396U (en) * | 1975-09-26 | 1977-03-29 | ||
JPS5470089U (en) * | 1977-10-28 | 1979-05-18 | ||
CA1098600A (en) * | 1977-12-22 | 1981-03-31 | Donald P.G. Walter | Electrical connector shielded against interference |
JPH0138826Y2 (en) * | 1981-01-30 | 1989-11-20 | ||
JPS6331450Y2 (en) * | 1981-01-30 | 1988-08-23 | ||
JPS5811825U (en) * | 1981-07-16 | 1983-01-25 | オムロン株式会社 | High frequency relay |
JPS58147181U (en) * | 1982-03-30 | 1983-10-03 | 富士通株式会社 | socket |
JPS5999376U (en) * | 1982-12-24 | 1984-07-05 | 日本航空電子工業株式会社 | electrical connectors |
JPS63135779U (en) * | 1987-02-27 | 1988-09-06 | ||
US6103852A (en) | 1995-12-01 | 2000-08-15 | Hokushin Corporation | Method for preparing amorphous polymer chains in elastomers |
-
0
- BE BE786931D patent/BE786931A/en unknown
-
1972
- 1972-07-11 CA CA146,848A patent/CA967579A/en not_active Expired
- 1972-07-11 ZA ZA724739A patent/ZA724739B/en unknown
- 1972-07-11 GB GB1844873A patent/GB1384098A/en not_active Expired
- 1972-07-11 GB GB3241472A patent/GB1384097A/en not_active Expired
- 1972-07-14 IL IL39910A patent/IL39910A/en unknown
- 1972-07-19 IT IT51639/72A patent/IT961487B/en active
- 1972-07-21 DE DE2235811A patent/DE2235811A1/en active Pending
- 1972-07-27 BR BR005039/72A patent/BR7205039D0/en unknown
- 1972-07-28 FR FR7227399A patent/FR2148094A1/fr not_active Withdrawn
- 1972-07-28 NL NL7210477A patent/NL7210477A/xx unknown
- 1972-07-29 JP JP47076417A patent/JPS4828637A/ja active Pending
- 1972-07-29 RO RO7271791A patent/RO70438A/en unknown
Also Published As
Publication number | Publication date |
---|---|
JPS4828637A (en) | 1973-04-16 |
BE786931A (en) | 1973-01-29 |
IL39910A (en) | 1975-02-10 |
NL7210477A (en) | 1973-01-31 |
CA967579A (en) | 1975-05-13 |
IT961487B (en) | 1973-12-10 |
RO70438A (en) | 1981-04-30 |
BR7205039D0 (en) | 1973-08-09 |
ZA724739B (en) | 1973-06-27 |
GB1384097A (en) | 1975-02-19 |
IL39910A0 (en) | 1972-09-28 |
FR2148094A1 (en) | 1973-03-11 |
DE2235811A1 (en) | 1973-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |