ES419939A1 - Procedimiento para la preparacion de 2'-fluor-bifenilos. - Google Patents

Procedimiento para la preparacion de 2'-fluor-bifenilos.

Info

Publication number: ES419939A1
Authority: ES; Spain
Prior art keywords: formula; translation; procedure; preparation; machine
Prior art date: 1972-12-04
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

ES419939A

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.)

Boehringer Ingelheim Pharma GmbH and Co KG

Original Assignee

Dr Karl Thomae GmbH

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.)

1972-12-04

Filing date

1973-10-25

Publication date

1976-04-01

1973-10-25 Application filed by Dr Karl Thomae GmbH filed Critical Dr Karl Thomae GmbH

1976-04-01 Publication of ES419939A1 publication Critical patent/ES419939A1/es

Status Expired legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
- C07C17/354—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction by hydrogenation
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
- C07C25/18—Polycyclic aromatic halogenated hydrocarbons

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

ES419939A 1972-12-04 1973-10-25 Procedimiento para la preparacion de 2'-fluor-bifenilos. Expired ES419939A1 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2259243A DE2259243A1 (de)	1972-12-04	1972-12-04	2'-fluorbiphenyle

Publications (1)

Publication Number	Publication Date
ES419939A1 true ES419939A1 (es)	1976-04-01

Family

ID=5863435

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
ES419939A Expired ES419939A1 (es)	1972-12-04	1973-10-25	Procedimiento para la preparacion de 2'-fluor-bifenilos.
ES431018A Expired ES431018A1 (es)	1972-12-04	1974-10-15	Procedimiento para la preparacion de 2-(2'-fluor-4-bifeni- lil)-propano.

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
ES431018A Expired ES431018A1 (es)	1972-12-04	1974-10-15	Procedimiento para la preparacion de 2-(2'-fluor-4-bifeni- lil)-propano.

Country Status (10)

Country	Link
JP (1)	JPS4986349A (es)
AT (1)	AT325029B (es)
BE (1)	BE808147A (es)
DD (1)	DD110257A5 (es)
DE (1)	DE2259243A1 (es)
ES (2)	ES419939A1 (es)
FR (1)	FR2208673A1 (es)
HU (1)	HU166035B (es)
IL (1)	IL43736A0 (es)
NL (1)	NL7316503A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3975543A (en) *	1974-07-05	1976-08-17	Eli Lilly And Company	Ethyl- and vinylbenzenes as anti-inflammatory agents
DE3136624A1 (de) *	1981-09-15	1983-03-31	Merck Patent Gmbh, 6100 Darmstadt	Fluessigkristalline halogenverbindungen, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
US4885404A (en) *	1985-07-12	1989-12-05	The Upjohn Company	Flurbiprofen intermediate
FR2585350B1 (fr) *	1985-07-26	1988-11-04	Pf Medicament	Alcools tertiaires halogeno biphenyles utiles en therapeutique dans le traitement de l'atherosclerose

1972
- 1972-12-04 DE DE2259243A patent/DE2259243A1/de active Pending
1973
- 1973-10-25 ES ES419939A patent/ES419939A1/es not_active Expired
- 1973-11-19 JP JP48130052A patent/JPS4986349A/ja active Pending
- 1973-12-03 NL NL7316503A patent/NL7316503A/xx unknown
- 1973-12-03 HU HUTO944A patent/HU166035B/hu unknown
- 1973-12-03 BE BE138453A patent/BE808147A/xx unknown
- 1973-12-03 DD DD175060A patent/DD110257A5/xx unknown
- 1973-12-03 AT AT1008673A patent/AT325029B/de not_active IP Right Cessation
- 1973-12-03 IL IL43736A patent/IL43736A0/xx unknown
- 1973-12-04 FR FR7343160A patent/FR2208673A1/fr not_active Withdrawn
1974
- 1974-10-15 ES ES431018A patent/ES431018A1/es not_active Expired

Also Published As

Publication number	Publication date
DE2259243A1 (de)	1974-06-06
IL43736A0 (en)	1974-03-14
JPS4986349A (es)	1974-08-19
NL7316503A (es)	1974-06-06
ES431018A1 (es)	1976-11-01
FR2208673A1 (en)	1974-06-28
BE808147A (fr)	1974-06-04
DD110257A5 (es)	1974-12-12
AT325029B (de)	1975-09-25
HU166035B (es)	1974-12-28

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