YU141080A - Process for preparing n-chlorocarbonl-lactams - Google Patents
Process for preparing n-chlorocarbonl-lactamsInfo
- Publication number
- YU141080A YU141080A YU141080A YU141080A YU141080A YU 141080 A YU141080 A YU 141080A YU 141080 A YU141080 A YU 141080A YU 141080 A YU141080 A YU 141080A YU 141080 A YU141080 A YU 141080A
- Authority
- YU
- Yugoslavia
- Prior art keywords
- chlorocarbonl
- lactams
- preparing
- 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
- C07D207/18—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 one double bond between ring members or between a ring member and a non-ring member
- C07D207/22—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 one double bond between ring members or between a ring member and a non-ring member 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
- C07D207/24—Oxygen or sulfur atoms
- C07D207/26—2-Pyrrolidones
- C07D207/263—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms
- C07D207/27—2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D225/00—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom
- C07D225/02—Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom not condensed with other rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D513/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00
- C07D513/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for in groups C07D463/00, C07D477/00 or C07D499/00 - C07D507/00 in which the condensed system contains two hetero rings
- C07D513/08—Bridged systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU141080A YU141080A (en) | 1980-05-24 | 1980-05-24 | Process for preparing n-chlorocarbonl-lactams |
GB8114762A GB2078725B (en) | 1980-05-24 | 1981-05-14 | N-chlorocarbonyl lactams |
DE19813120451 DE3120451A1 (de) | 1980-05-24 | 1981-05-22 | Verfahren zur herstellung von n-chlorcarbonyllactamen |
CH336481A CH649992A5 (de) | 1980-05-24 | 1981-05-22 | Verfahren zur herstellung von n-chlorcarbonyllactamen. |
AT230881A AT374788B (de) | 1980-05-24 | 1981-05-22 | Verfahren zur herstellung von n-chlorcarbonyllactamen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU141080A YU141080A (en) | 1980-05-24 | 1980-05-24 | Process for preparing n-chlorocarbonl-lactams |
Publications (1)
Publication Number | Publication Date |
---|---|
YU141080A true YU141080A (en) | 1983-04-30 |
Family
ID=25554062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU141080A YU141080A (en) | 1980-05-24 | 1980-05-24 | Process for preparing n-chlorocarbonl-lactams |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT374788B (xx) |
CH (1) | CH649992A5 (xx) |
DE (1) | DE3120451A1 (xx) |
GB (1) | GB2078725B (xx) |
YU (1) | YU141080A (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5204339A (en) * | 1986-01-31 | 1993-04-20 | Whitby Research, Inc. | Penetration enhancers for transdermal delivery of systemic agents |
ATE84667T1 (de) * | 1986-01-31 | 1993-02-15 | Whitby Research Inc | Hautpenetration verbessernde zusammensetzungen. |
US4886783A (en) * | 1986-01-31 | 1989-12-12 | Nelson Research & Development Co. | Penetration enhancers for transdermal delivery of systemic agents |
US4755535A (en) * | 1986-04-23 | 1988-07-05 | Nelson Research & Development Co. | Compositions comprising 1-substituted azacycloalkenes |
US4801586A (en) * | 1986-04-23 | 1989-01-31 | Nelson Research & Development Co. | Penetration enhancers for transdermal delivery of systemic agents |
US4920101A (en) * | 1987-09-30 | 1990-04-24 | Nelson Research & Development Co. | Compositions comprising 1-oxo- or thiohydrocarbyl substituted azacycloaklkanes |
US4879275A (en) * | 1987-09-30 | 1989-11-07 | Nelson Research & Development Co. | Penetration enhancers for transdermal delivery of systemic agent |
-
1980
- 1980-05-24 YU YU141080A patent/YU141080A/xx unknown
-
1981
- 1981-05-14 GB GB8114762A patent/GB2078725B/en not_active Expired
- 1981-05-22 CH CH336481A patent/CH649992A5/de not_active IP Right Cessation
- 1981-05-22 DE DE19813120451 patent/DE3120451A1/de not_active Withdrawn
- 1981-05-22 AT AT230881A patent/AT374788B/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2078725B (en) | 1984-04-18 |
ATA230881A (de) | 1983-10-15 |
DE3120451A1 (de) | 1982-02-04 |
GB2078725A (en) | 1982-01-13 |
CH649992A5 (de) | 1985-06-28 |
AT374788B (de) | 1984-05-25 |
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