FR1029064A - Procédé d'alcoylation d'arylméthyl-méthyl-cétones - Google Patents

Procédé d'alcoylation d'arylméthyl-méthyl-cétones

Info

Publication number: FR1029064A
Authority: FR; France
Prior art keywords: arylmethyl; alkylation; ketones; methyl
Prior art date: 1949-12-30
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

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.)

Sharp & Dohme

Sharp and Dohme Inc

Original Assignee

Sharp & Dohme

Sharp and Dohme Inc

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.)

1949-12-30

Filing date

1950-12-04

Publication date

1953-05-29

1950-12-04 Application filed by Sharp & Dohme, Sharp and Dohme Inc filed Critical Sharp & Dohme

1953-05-29 Application granted granted Critical

1953-05-29 Publication of FR1029064A publication Critical patent/FR1029064A/fr

Status Expired legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/227—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen
- C07C49/233—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing halogen containing six-membered aromatic rings
- 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
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C49/215—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings polycyclic
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
- C07C49/20—Unsaturated compounds containing keto groups bound to acyclic carbon atoms
- C07C49/213—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C49/217—Unsaturated compounds containing keto groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the aromatic rings
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

FR1029064D 1949-12-30 1950-12-04 Procédé d'alcoylation d'arylméthyl-méthyl-cétones Expired FR1029064A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US136177A US2644843A (en)	1949-12-30	1949-12-30	Method of alkylation of arylmethyl methyl ketones

Publications (1)

Publication Number	Publication Date
FR1029064A true FR1029064A (fr)	1953-05-29

Family

ID=22471682

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1029064D Expired FR1029064A (fr)	1949-12-30	1950-12-04	Procédé d'alcoylation d'arylméthyl-méthyl-cétones

Country Status (4)

Country	Link
US (1)	US2644843A (fr)
CH (1)	CH295660A (fr)
FR (1)	FR1029064A (fr)
GB (1)	GB684124A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0089592A3 (en) *	1982-03-24	1984-04-25	Bayer Ag	Process for the preparation of methyl ketones

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2898374A (en) *	1954-03-01	1959-08-04	Schwarz Lab Inc	Nucleus alkylated phloracylophenones and procedure for the production of such compounds

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL50014C (fr) *

1949
- 1949-12-30 US US136177A patent/US2644843A/en not_active Expired - Lifetime
1950
- 1950-11-15 CH CH295660D patent/CH295660A/de unknown
- 1950-11-28 GB GB29112/50A patent/GB684124A/en not_active Expired
- 1950-12-04 FR FR1029064D patent/FR1029064A/fr not_active Expired

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0089592A3 (en) *	1982-03-24	1984-04-25	Bayer Ag	Process for the preparation of methyl ketones
US4686291A (en) *	1982-03-24	1987-08-11	Bayer Aktiengesellschaft	Preparation of methyl ketones

Also Published As

Publication number	Publication date
US2644843A (en)	1953-07-07
CH295660A (de)	1954-01-15
GB684124A (en)	1952-12-10

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