AU473367B2 – Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
– Google Patents
AU473367B2 – Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
– Google Patents
Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
Info
Publication number
AU473367B2
AU473367B2
AU33484/71A
AU3348471A
AU473367B2
AU 473367 B2
AU473367 B2
AU 473367B2
AU 33484/71 A
AU33484/71 A
AU 33484/71A
AU 3348471 A
AU3348471 A
AU 3348471A
AU 473367 B2
AU473367 B2
AU 473367B2
Authority
AU
Australia
Prior art keywords
hudrazone
stabilizers
derivatives
tetramethyl piperidine
novel acyl
Prior art date
1970-09-19
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
Application number
AU33484/71A
Other versions
AU3348471A
(en
Inventor
DONALD RICHARD RANDELL and JAMES JACK BRIAN HOLT
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
Original Assignee
Ciba Geigy AG
Priority date (The priority date 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 date listed.)
1970-09-19
Filing date
1971-09-15
Publication date
1976-06-17
1971-09-15
Application filed by Ciba Geigy AG
filed
Critical
Ciba Geigy AG
1973-03-22
Publication of AU3348471A
publication
Critical
patent/AU3348471A/en
1976-06-17
Application granted
granted
Critical
1976-06-17
Publication of AU473367B2
publication
Critical
patent/AU473367B2/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
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
C07D211/68—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 one double bond between ring members or between a ring member and a non-ring member
C07D211/72—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 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, directly attached to ring carbon atoms
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
C—CHEMISTRY; METALLURGY
C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
C09K15/00—Anti-oxidant compositions; Compositions inhibiting chemical change
C09K15/04—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds
C09K15/30—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing heterocyclic ring with at least one nitrogen atom as ring member
AU33484/71A
1970-09-19
1971-09-15
Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
Expired
AU473367B2
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
GBGB44760/70
1970-09-19
GB4476070
1970-09-19
GB5548971A
GB1365319A
(en)
1970-09-19
1972-03-22
Teromethyl piperidine compounds and compositions containnig them
Publications (2)
Publication Number
Publication Date
AU3348471A
AU3348471A
(en)
1973-03-22
AU473367B2
true
AU473367B2
(en)
1976-06-17
Family
ID=26265449
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU33484/71A
Expired
AU473367B2
(en)
1970-09-19
1971-09-15
Novel acyl hudrazone derivatives of 2,2,6,6- tetramethyl piperidine-4-one and their use as stabilizers
Country Status (7)
Country
Link
AU
(1)
AU473367B2
(en)
BE
(2)
BE772761A
(en)
CH
(1)
CH561567A5
(en)
FR
(1)
FR2108244A5
(en)
GB
(2)
GB1329847A
(en)
NL
(1)
NL7112843A
(en)
ZA
(1)
ZA716238B
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE2552176A1
(en)
*
1975-11-21
1977-06-02
Hoechst Ag
NEW PIPERIDIN DERIVATIVES, THEIR PRODUCTION AND USE
EP0000700A1
(en)
*
1977-07-15
1979-02-21
Ciba-Geigy Ag
Metal complexes with a chelating anion comprising a phenolate group, their preparation and their use as light stabilizers, especially for polymeric substances
JPS6470453A
(en)
*
1987-08-12
1989-03-15
Pennwalt Corp
2-hydroxybenzophenonehydrazide and derivative
US5041545A
(en)
*
1989-04-06
1991-08-20
Atochem North America, Inc.
2-hydroxybenzophenone hydrazides and derivatives thereof
1971
1971-09-15
AU
AU33484/71A
patent/AU473367B2/en
not_active
Expired
1971-09-17
BE
BE772761A
patent/BE772761A/en
unknown
1971-09-17
CH
CH1360671A
patent/CH561567A5/xx
not_active
IP Right Cessation
1971-09-17
FR
FR7133560A
patent/FR2108244A5/fr
not_active
Expired
1971-09-17
ZA
ZA716238A
patent/ZA716238B/en
unknown
1971-09-17
NL
NL7112843A
patent/NL7112843A/xx
unknown
1971-09-20
GB
GB4476070A
patent/GB1329847A/en
not_active
Expired
1972
1972-03-16
BE
BE780768A
patent/BE780768R/en
active
1972-03-22
GB
GB5548971A
patent/GB1365319A/en
not_active
Expired
Also Published As
Publication number
Publication date
BE772761A
(en)
1972-03-17
AU3348471A
(en)
1973-03-22
GB1329847A
(en)
1973-09-12
ZA716238B
(en)
1972-05-31
FR2108244A5
(en)
1972-05-19
CH561567A5
(en)
1975-05-15
NL7112843A
(en)
1972-03-21
GB1365319A
(en)
1974-08-29
BE780768R
(en)
1972-09-18
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None