CH628331A5 - Process for the preparation of novel piperidine hydroxamides - Google Patents
Process for the preparation of novel piperidine hydroxamides Download PDFInfo
- Publication number
- CH628331A5 CH628331A5 CH68877A CH68877A CH628331A5 CH 628331 A5 CH628331 A5 CH 628331A5 CH 68877 A CH68877 A CH 68877A CH 68877 A CH68877 A CH 68877A CH 628331 A5 CH628331 A5 CH 628331A5
- Authority
- CH
- Switzerland
- Prior art keywords
- acid
- hydroxy
- weight
- compounds
- parts
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D211/00—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings
- C07D211/04—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D211/06—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no double bonds between ring members or between ring members and non-ring members
- C07D211/36—Heterocyclic compounds containing hydrogenated pyridine rings, not condensed with other rings with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having no 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
- C07D211/60—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D211/62—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4
- C07D211/66—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals attached in position 4 having a hetero atom as the second substituent in position 4
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/34—Heterocyclic compounds having nitrogen in the ring
- C08K5/3412—Heterocyclic compounds having nitrogen in the ring having one nitrogen atom in the ring
- C08K5/3432—Six-membered rings
- C08K5/3435—Piperidines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Hydrogenated Pyridines (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19762602673 DE2602673C3 (de) | 1976-01-24 | 1976-01-24 | 2,2,6,6-Tetramethyl-4-hydroxy-4carbamoylpiperidin, seine Herstellung und Verwendung |
Publications (1)
Publication Number | Publication Date |
---|---|
CH628331A5 true CH628331A5 (en) | 1982-02-26 |
Family
ID=5968206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH68877A CH628331A5 (en) | 1976-01-24 | 1977-01-20 | Process for the preparation of novel piperidine hydroxamides |
Country Status (13)
Country | Link |
---|---|
JP (1) | JPS5291875A (it) |
AT (1) | AT353013B (it) |
BE (1) | BE850694A (it) |
BR (1) | BR7700373A (it) |
CA (1) | CA1081234A (it) |
CH (1) | CH628331A5 (it) |
DE (1) | DE2602673C3 (it) |
DK (1) | DK25077A (it) |
FR (1) | FR2338931A1 (it) |
GB (1) | GB1561001A (it) |
IT (1) | IT1076011B (it) |
LU (1) | LU76617A1 (it) |
NL (1) | NL7700520A (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2742582A1 (de) * | 1977-09-22 | 1979-04-05 | Hoechst Ag | Substituierte piperidinhydroxyamide, ihre herstellung und verwendung als lichtschutzmittel |
DE4125440A1 (de) * | 1990-08-09 | 1992-02-13 | Sandoz Ag | Mono-, bi- oder tri-carbocyclische phosphin- oder phosphonsaeureverbindungen |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1526656A (fr) * | 1966-06-15 | 1968-05-24 | Sankyo Co | Nouveaux composés 2, 2-diméthyl-4, 4, 6, 6-tétrasubstitué-pipéridine-1-oxydes et procédé pour leur préparation |
DE2719133A1 (de) * | 1976-05-11 | 1977-12-01 | Ciba Geigy Ag | Neue stabilisatoren |
-
1976
- 1976-01-24 DE DE19762602673 patent/DE2602673C3/de not_active Expired
-
1977
- 1977-01-19 NL NL7700520A patent/NL7700520A/xx not_active Application Discontinuation
- 1977-01-19 BR BR7700373A patent/BR7700373A/pt unknown
- 1977-01-20 CH CH68877A patent/CH628331A5/de not_active IP Right Cessation
- 1977-01-21 LU LU76617A patent/LU76617A1/xx unknown
- 1977-01-21 DK DK25077A patent/DK25077A/da not_active Application Discontinuation
- 1977-01-21 GB GB250377A patent/GB1561001A/en not_active Expired
- 1977-01-21 JP JP501777A patent/JPS5291875A/ja active Pending
- 1977-01-21 IT IT1953677A patent/IT1076011B/it active
- 1977-01-21 AT AT37677A patent/AT353013B/de not_active IP Right Cessation
- 1977-01-21 CA CA270,242A patent/CA1081234A/en not_active Expired
- 1977-01-24 FR FR7701884A patent/FR2338931A1/fr active Granted
- 1977-01-24 BE BE174332A patent/BE850694A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2338931B1 (it) | 1980-06-06 |
CA1081234A (en) | 1980-07-08 |
NL7700520A (nl) | 1977-07-26 |
LU76617A1 (it) | 1977-08-12 |
DE2602673C3 (de) | 1979-02-15 |
GB1561001A (en) | 1980-02-13 |
FR2338931A1 (fr) | 1977-08-19 |
IT1076011B (it) | 1985-04-22 |
BE850694A (fr) | 1977-07-25 |
AT353013B (de) | 1979-10-25 |
ATA37677A (de) | 1979-03-15 |
BR7700373A (pt) | 1977-09-20 |
DK25077A (da) | 1977-07-25 |
DE2602673A1 (de) | 1977-07-28 |
DE2602673B2 (de) | 1978-06-15 |
JPS5291875A (en) | 1977-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |