ES443514A1 - Procedimiento para la obtencion de compuestos de acil-hi- drazona. - Google Patents

Procedimiento para la obtencion de compuestos de acil-hi- drazona.

Info

Publication number: ES443514A1
Authority: ES; Spain
Prior art keywords: acil; procedure; obtaining; hydrazone compounds; inter alia
Prior art date: 1972-09-21
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

ES75443514A

Other languages

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.)

Sandoz AG

Original Assignee

Sandoz 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.)

1972-09-21

Filing date

1975-12-16

Publication date

1977-08-16

1972-09-21 Priority claimed from CH1379672A external-priority patent/CH567460A5/de

1975-12-16 Application filed by Sandoz AG filed Critical Sandoz AG

1977-08-16 Publication of ES443514A1 publication Critical patent/ES443514A1/es

Status Expired legal-status Critical Current

Links

-1 acyl hydrazone compounds Chemical class 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C251/72—Hydrazones
- 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
- C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
- C08K5/30—Hydrazones; Semicarbazones
- 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
- C09K15/20—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen
- C09K15/22—Anti-oxidant compositions; Compositions inhibiting chemical change containing organic compounds containing nitrogen and oxygen containing an amide or imide moiety

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Anti-Oxidant Or Stabilizer Compositions (AREA)
Compositions Of Macromolecular Compounds (AREA)

ES75443514A 1972-09-21 1975-12-16 Procedimiento para la obtencion de compuestos de acil-hi- drazona. Expired ES443514A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH1379672A CH567460A5 (en)	1972-09-21	1972-09-21	Acyl hydrazones antioxidants - useful for cellulose, polyethylene, polyvinyl chloride, polyesters etc
CH1447272		1972-10-04

Publications (1)

Publication Number	Publication Date
ES443514A1 true ES443514A1 (es)	1977-08-16

Family

ID=25713059

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES418891A Expired ES418891A1 (es)	1972-09-21	1973-09-19	Procedimiento para la obtencion de compuestos de acil-hi- drazona.
ES75443514A Expired ES443514A1 (es)	1972-09-21	1975-12-16	Procedimiento para la obtencion de compuestos de acil-hi- drazona.

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
ES418891A Expired ES418891A1 (es)	1972-09-21	1973-09-19	Procedimiento para la obtencion de compuestos de acil-hi- drazona.

Country Status (10)

Country	Link
US (1)	US3894083A (es)
JP (1)	JPS4969622A (es)
AU (1)	AU6047373A (es)
DD (1)	DD109862A5 (es)
DE (1)	DE2346748A1 (es)
ES (2)	ES418891A1 (es)
FR (1)	FR2200251B1 (es)
GB (1)	GB1440460A (es)
IT (1)	IT1003536B (es)
NL (1)	NL7312692A (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4093774A (en) *	1974-08-27	1978-06-06	Bell Telephone Laboratories, Incorporated	Stabilized polymeric composition in contact with metals
CH606284A5 (es) *	1974-12-17	1978-10-31	Ciba Geigy Ag
CH606285A5 (es) *	1974-12-17	1978-10-31	Ciba Geigy Ag
DE2712434A1 (de) *	1977-03-22	1978-09-28	Bayer Ag	Fungizide mittel
US4233209A (en) *	1978-11-15	1980-11-11	Ciba-Geigy Corporation	Hindered phenol hydrazones and compositions stabilized therewith
US5206378A (en) *	1987-08-12	1993-04-27	Elf Atochem North America, Inc.	Hydrazido functionalized 2-(2-hydroxyphenyl)-2h-benzotriazoles
US4981914A (en) *	1987-08-12	1991-01-01	Atochem North America, Inc.	Polymer bound UV stabilizers
US4801749A (en) *	1987-08-12	1989-01-31	Pennwalt Corporation	Phenolic antioxidant hydrazides
US5096977A (en) *	1987-08-12	1992-03-17	Atochem North America, Inc.	Process for preparing polymer bound UV stabilizers
JPH04505002A (ja) *	1989-02-13	1992-09-03	アトケム　ノース　アメリカ，インコーポレイテッド	ベンゾトリアゾール及びオキサニリドｕｖ吸収ヒドラジド
HU226567B1 (en) *	1998-04-27	2009-04-28	Biostatin Gyogyszerkutato Fejl	Use of phenylhydrazon derivates for the preparation of medicaments for the inhibition of neurogenic and non-neurogenic inflammations and for the alleviation of pain
EP1915035A3 (de)	2006-09-26	2008-05-07	Sander Elektronik AG	Verfahren und Vorrichtung zum Speisen einer Fluoreszenz-Lampe in einer Notleuchte

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1693010A1 (de) *	1967-03-20	1971-07-22	Ciba Geigy Ag	Oxalsaeurediamid-Derivate als Ultraviolett-Absorber
US3780103A (en) *	1967-03-30	1973-12-18	Ciba Geigy Corp	Alkylhydroxybenzylamides

1973
- 1973-09-14 NL NL7312692A patent/NL7312692A/xx not_active Application Discontinuation
- 1973-09-14 US US397227A patent/US3894083A/en not_active Expired - Lifetime
- 1973-09-17 DE DE19732346748 patent/DE2346748A1/de active Pending
- 1973-09-17 GB GB4351273A patent/GB1440460A/en not_active Expired
- 1973-09-19 DD DD173558A patent/DD109862A5/xx unknown
- 1973-09-19 AU AU60473/73A patent/AU6047373A/en not_active Expired
- 1973-09-19 ES ES418891A patent/ES418891A1/es not_active Expired
- 1973-09-20 IT IT7352636A patent/IT1003536B/it active
- 1973-09-20 FR FR7333760A patent/FR2200251B1/fr not_active Expired
- 1973-09-20 JP JP48105512A patent/JPS4969622A/ja active Pending
1975
- 1975-12-16 ES ES75443514A patent/ES443514A1/es not_active Expired

Also Published As

Publication number	Publication date
AU6047373A (en)	1975-03-20
DE2346748A1 (de)	1974-04-04
US3894083A (en)	1975-07-08
IT1003536B (it)	1976-06-10
FR2200251A1 (es)	1974-04-19
FR2200251B1 (es)	1977-05-27
JPS4969622A (es)	1974-07-05
ES418891A1 (es)	1976-08-01
DD109862A5 (es)	1974-11-20
NL7312692A (es)	1974-03-25
GB1440460A (en)	1976-06-23

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