CH601160A5 - - Google Patents

Info

Publication number: CH601160A5
Authority: CH; Switzerland

Application number

CH1331176A

Inventor

Manfred Dr Baumann

Werner Dr Hoffmann

Original Assignee

Basf 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.)

1975-10-22

Filing date

1976-10-21

Publication date

1978-06-30

1976-10-21 Application filed by Basf Ag filed Critical Basf Ag

1978-06-30 Publication of CH601160A5 publication Critical patent/CH601160A5/xx

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/587—Unsaturated compounds containing a keto groups being part of a ring
- C07C49/603—Unsaturated compounds containing a keto groups being part of a ring of a six-membered ring, e.g. quinone methides
- 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
- C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
- C07C45/67—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton
- C07C45/68—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms
- C07C45/72—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups
- C07C45/74—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by isomerisation; by change of size of the carbon skeleton by increase in the number of carbon atoms by reaction of compounds containing >C = O groups with the same or other compounds containing >C = O groups combined with dehydration
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Crystallography & Structural Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

CH1331176A 1975-10-22 1976-10-21 CH601160A5 (ja)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2547223A DE2547223C3 (de)	1975-10-22	1975-10-22	Verfahren zur Herstellung von 2,6,6-Trimethyl-cyclohex-2-en-1 -on

Publications (1)

Publication Number	Publication Date
CH601160A5 true CH601160A5 (ja)	1978-06-30

Family

ID=5959751

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1331176A CH601160A5 (ja)	1975-10-22	1976-10-21

Country Status (7)

Country	Link
US (1)	US4081482A (ja)
JP (1)	JPS603291B2 (ja)
CH (1)	CH601160A5 (ja)
DE (1)	DE2547223C3 (ja)
FR (1)	FR2328685A1 (ja)
GB (1)	GB1554468A (ja)
NL (1)	NL7611503A (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3636057C1 (de) *	1986-10-23	1988-01-07	Basf Ag	Verfahren zur Herstellung von 2,5,6-Trimethylcyclohexen-2-on-1
DE69203575T2 (de) *	1991-11-25	1996-01-18	Firmenich & Cie	Tertiäre cyclische Alkohole und ihre Anwendung als Riechstoffbestandteile.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3692839A (en) *	1969-03-07	1972-09-19	Pius Anton Wehrli	Condensation products of {60 ,{62 -unsaturated aldehydes with lower alkyl ketones

1975
- 1975-10-22 DE DE2547223A patent/DE2547223C3/de not_active Expired
1976
- 1976-10-01 US US05/728,530 patent/US4081482A/en not_active Expired - Lifetime
- 1976-10-18 FR FR7631223A patent/FR2328685A1/fr active Granted
- 1976-10-18 NL NL7611503A patent/NL7611503A/xx not_active Application Discontinuation
- 1976-10-21 GB GB43675/76A patent/GB1554468A/en not_active Expired
- 1976-10-21 CH CH1331176A patent/CH601160A5/xx not_active IP Right Cessation
- 1976-10-22 JP JP51126327A patent/JPS603291B2/ja not_active Expired

Also Published As

Publication number	Publication date
GB1554468A (en)	1979-10-24
JPS603291B2 (ja)	1985-01-26
NL7611503A (nl)	1977-04-26
DE2547223C3 (de)	1979-04-26
DE2547223B2 (de)	1978-08-24
JPS5251343A (en)	1977-04-25
DE2547223A1 (de)	1977-05-05
US4081482A (en)	1978-03-28
FR2328685B1 (ja)	1979-06-22
FR2328685A1 (fr)	1977-05-20

Publication	Publication Date	Title
JPS5416461Y2 (ja)	1979-06-28
FR2328685B1 (ja)	1979-06-22
JPS5438778Y2 (ja)	1979-11-17
JPS5422761B2 (ja)	1979-08-09
JPS5419033B2 (ja)	1979-07-12
JPS5221671U (ja)	1977-02-16
JPS5249091U (ja)	1977-04-07
JPS5651656B2 (ja)	1981-12-07
JPS5264359U (ja)	1977-05-12
JPS5259493U (ja)	1977-04-30
JPS51160026U (ja)	1976-12-20
JPS51157154U (ja)	1976-12-14
JPS51128622U (ja)	1976-10-18
JPS51110425U (ja)	1976-09-07
CH606532A5 (ja)	1978-11-15
CH610772A5 (ja)	1979-05-15
CH610166A5 (ja)	1979-03-30
CH609462A5 (ja)	1979-02-28
CH608950A5 (ja)	1979-02-15
CH608706A5 (ja)	1979-01-31
CH608630A5 (ja)	1979-01-15
CH608398A5 (ja)	1979-01-15
CH607403A5 (ja)	1978-12-15
CH604405A5 (ja)	1978-09-15
CH606186A5 (ja)	1978-10-31

Legal Events

Date	Code	Title	Description
1991-06-28	PL	Patent ceased
2024-10-31	PL	Patent ceased