BE847479A - Procede de cetones -substituees, - Google Patents

Procede de cetones -substituees,

Info

Publication number: BE847479A
Authority: BE; Belgium
Prior art keywords: ketones; substituted process; substituted
Prior art date: 1975-10-21

Application number

BE171670A

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.)

1975-10-21

Filing date

1976-10-20

Publication date

1977-04-20

1976-10-20 Application filed filed Critical

1977-04-20 Publication of BE847479A publication Critical patent/BE847479A/fr

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C403/00—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone
- C07C403/02—Derivatives of cyclohexane or of a cyclohexene or of cyclohexadiene, having a side-chain containing an acyclic unsaturated part of at least four carbon atoms, this part being directly attached to the cyclohexane or cyclohexene or cyclohexadiene rings, e.g. vitamin A, beta-carotene, beta-ionone having side-chains containing only carbon and hydrogen atoms
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/51—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
- C07C45/511—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition involving transformation of singly bound oxygen functional groups to >C = O groups
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated

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)

BE171670A 1975-10-21 1976-10-20 Procede de cetones -substituees, BE847479A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7532978A FR2328684A1 (fr)	1975-10-21	1975-10-21	Procede de preparation de cetones a-substituees

Publications (1)

Publication Number	Publication Date
BE847479A true BE847479A (fr)	1977-04-20

Family

ID=9161757

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE171670A BE847479A (fr)	1975-10-21	1976-10-20	Procede de cetones -substituees,

Country Status (12)

Country	Link
JP (1)	JPS5251310A (fr)
AT (1)	AT347911B (fr)
BE (1)	BE847479A (fr)
CA (1)	CA1087622A (fr)
CH (1)	CH616138A5 (fr)
DE (1)	DE2647704A1 (fr)
ES (1)	ES452594A1 (fr)
FR (1)	FR2328684A1 (fr)
GB (1)	GB1525188A (fr)
IT (1)	IT1083969B (fr)
NL (1)	NL7611600A (fr)
SE (1)	SE7611660L (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN104844401B (zh) *	2015-06-02	2016-08-24	重庆医科大学	无催化剂合成1，4-二酮类化合物的方法

1975
- 1975-10-21 FR FR7532978A patent/FR2328684A1/fr active Granted
1976
- 1976-10-19 JP JP51124506A patent/JPS5251310A/ja active Pending
- 1976-10-20 CH CH1326576A patent/CH616138A5/fr not_active IP Right Cessation
- 1976-10-20 NL NL7611600A patent/NL7611600A/xx not_active Application Discontinuation
- 1976-10-20 GB GB43560/76A patent/GB1525188A/en not_active Expired
- 1976-10-20 SE SE7611660A patent/SE7611660L/xx unknown
- 1976-10-20 BE BE171670A patent/BE847479A/fr unknown
- 1976-10-20 CA CA263,819A patent/CA1087622A/fr not_active Expired
- 1976-10-21 IT IT28564/76A patent/IT1083969B/it active
- 1976-10-21 AT AT785576A patent/AT347911B/de not_active IP Right Cessation
- 1976-10-21 DE DE19762647704 patent/DE2647704A1/de not_active Withdrawn
- 1976-10-21 ES ES452594A patent/ES452594A1/es not_active Expired

Also Published As

Publication number	Publication date
DE2647704A1 (de)	1977-04-28
GB1525188A (en)	1978-09-20
SE7611660L (sv)	1977-04-22
IT1083969B (it)	1985-05-25
NL7611600A (nl)	1977-04-25
CH616138A5 (en)	1980-03-14
ATA785576A (de)	1978-06-15
CA1087622A (fr)	1980-10-14
JPS5251310A (en)	1977-04-25
AT347911B (de)	1979-01-25
FR2328684B1 (fr)	1979-05-04
ES452594A1 (es)	1977-11-16
FR2328684A1 (fr)	1977-05-20

Publication	Publication Date	Title
FR2298596A1 (fr)	1976-08-20	Procede de fa
FR2301555A1 (fr)	1976-09-17	Procede de r
FR2301613A1 (fr)	1976-09-17	Procede
BE840577A (fr)	1976-08-02	Procede de brasage
FR2301605A1 (fr)	1976-09-17	Procede de production
FR2300291A1 (fr)	1976-09-03	Procede de re
FR2301288A1 (fr)	1976-09-17	Procede p
FR2300048A1 (fr)	1976-09-03	Procede
FR2337120A1 (fr)	1977-07-29	Procede d
FR2307833A1 (fr)	1976-11-12	Procede de preparation de polyphenylene-ethers
FR2299074A1 (fr)	1976-08-27	Procede
FR2300812A1 (fr)	1976-09-10	Procede
FR2301493A1 (fr)	1976-09-17	Procede
BE839550A (fr)	1976-09-13	Procede integre
FR2302333A1 (fr)	1976-09-24	Procede de convers
FR2297921A1 (fr)	1976-08-13	Procede de r
FR2301966A1 (fr)	1976-09-17	Procede
FR2300152A1 (fr)	1976-09-03	Procede
FR2301803A1 (fr)	1976-09-17	Procede e
BE847331A (fr)	1977-04-15	Procede de preparation de 4-alkyl-thiosemi-carbazides,
FR2300092A1 (fr)	1976-09-03	Procede
BE843310A (fr)	1976-12-23	Procede de deshydrocyclodimerisation
FR2300473A1 (fr)	1976-09-03	Procede
FR2345425A1 (fr)	1977-10-21	Procede de preparation de 4-acylaminoanthrones
FR2300647A1 (fr)	1976-09-10	Procede de decoupage