BE842583A - Procede de preparation d'azomethines - Google Patents

Procede de preparation d'azomethines

Info

Publication number: BE842583A
Authority: BE; Belgium
Prior art keywords: azomethines; preparation
Prior art date: 1975-06-06

Application number

BE2055091A

Other languages

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.)

1975-06-06

Filing date

1976-06-04

Publication date

1976-12-06

1976-06-04 Application filed filed Critical

1976-12-06 Publication of BE842583A publication Critical patent/BE842583A/fr

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/02—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of compounds containing imino groups

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

BE2055091A 1975-06-06 1976-06-04 Procede de preparation d'azomethines BE842583A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2525295A DE2525295C3 (de)	1975-06-06	1975-06-06	Verfahren zur Herstellung von Azomethinen

Publications (1)

Publication Number	Publication Date
BE842583A true BE842583A (fr)	1976-12-06

Family

ID=5948469

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE2055091A BE842583A (fr)	1975-06-06	1976-06-04	Procede de preparation d'azomethines

Country Status (8)

Country	Link
US (1)	US4045486A (fr)
JP (1)	JPS51149243A (fr)
BE (1)	BE842583A (fr)
DE (1)	DE2525295C3 (fr)
ES (1)	ES448549A1 (fr)
FR (1)	FR2313354A1 (fr)
GB (1)	GB1490948A (fr)
IN (1)	IN145450B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2901863A1 (de) *	1979-01-18	1980-07-31	Bayer Ag	Verfahren zur herstellung von schiff'schen basen durch umsetzung von aromatischen aminen mit ketonen
DE3880072T2 (de) *	1987-10-30	1993-08-05	Osaka Yuki Kagaku Kogyo	N-phenyl-2,2,6,6-tetrahalogencyclohexanimin und verfahren zur herstellung von derivaten des 2,2,6,6-tetrahalogencyclohexanimins und von derivaten des 2,6-dihalogenanilins.
DE4025185A1 (de) *	1990-08-09	1992-02-13	Bayer Ag	Verfahren zur herstellung von azomethinen
US5292953A (en) *	1990-08-09	1994-03-08	Bayer Aktiengesellschaft	Process for the preparation of azomethines
DE4201605A1 (de) *	1992-01-22	1993-07-29	Bayer Ag	Verfahren zur herstellung von azomethinen
US6586612B2 (en)	2001-11-16	2003-07-01	Crompton Corporation	Process for the preparation of secondary and tertiary amino-functional silanes, iminoorganosilanes and/or imidoorganosilanes
US7964695B2 (en) *	2005-03-28	2011-06-21	Albemarle Corporation	Chain extenders
US8076518B2 (en)	2005-03-28	2011-12-13	Albemarle Corporation	Chain extenders
BRPI0520876B8 (pt) *	2005-03-28	2017-02-07	Albemarle Corp	diamina secundária, processo para formar uma diamina secundária, formulação, processo para produzir um poliuretano
CA2670041A1 (fr) *	2007-01-10	2008-07-17	Albemarle Corporation	Formulations pour le moulage par injection a reaction et pour des systemes de pulverisation
EP3142998A4 (fr) *	2014-03-04	2017-12-20	Dow Global Technologies LLC	Activation de formation de l'imine au moyen de catalyseur de resine cationique

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3219704A (en) *	1961-02-02	1965-11-23	Monsanto Co	Manufacture of aromatic amines from alicyclic ketones
BE788421A (fr) *	1971-09-10	1973-01-02	Snam Progetti	Procede de fabrication d'imines
US3904625A (en) *	1974-04-08	1975-09-09	Petrolite Corp	Use of ion exchange resins in preparing tetrahydropyrimidines

1975
- 1975-06-06 DE DE2525295A patent/DE2525295C3/de not_active Expired
1976
- 1976-05-01 IN IN765/CAL/76A patent/IN145450B/en unknown
- 1976-05-12 US US05/685,557 patent/US4045486A/en not_active Expired - Lifetime
- 1976-06-03 GB GB22973/76A patent/GB1490948A/en not_active Expired
- 1976-06-04 JP JP51064705A patent/JPS51149243A/ja active Granted
- 1976-06-04 ES ES448549A patent/ES448549A1/es not_active Expired
- 1976-06-04 FR FR7617117A patent/FR2313354A1/fr active Granted
- 1976-06-04 BE BE2055091A patent/BE842583A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE2525295A1 (de)	1976-12-09
GB1490948A (en)	1977-11-02
US4045486A (en)	1977-08-30
FR2313354B1 (fr)	1980-05-16
DE2525295B2 (de)	1979-06-13
IN145450B (fr)	1978-10-14
JPS5729027B2 (fr)	1982-06-19
JPS51149243A (en)	1976-12-22
ES448549A1 (es)	1977-07-01
DE2525295C3 (de)	1980-02-14
FR2313354A1 (fr)	1976-12-31

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FR2296628A1 (fr)	1976-07-30	Procede pour la preparation de chloroamino-s-triazines
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FR2320292A1 (fr)	1977-03-04	Procede de preparation de l'equinenone

Legal Events

Date	Code	Title	Description
1987-12-31	RE	Patent lapsed	Owner name: BAYER A.G. Effective date: 19870630

Date

Code

Title

Description

1987-12-31

Patent lapsed

Owner name: BAYER A.G.

Effective date: 19870630