ATE78T1 - Verfahren zur herstellung von triphenylphosphin. - Google Patents

Verfahren zur herstellung von triphenylphosphin.

Info

Publication number: ATE78T1
Authority: AT; Austria
Prior art keywords: triphenylphosphine; production; hydrogenating; rhodium; ruthenium
Prior art date: 1978-06-02

Application number

AT79101397T

Other languages

English (en)

Inventor

Emil A Broger

Original Assignee

Hoffmann La Roche

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.)

1978-06-02

Filing date

1979-05-08

Publication date

1981-06-15

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4303790&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE78(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1979-05-08 Application filed by Hoffmann La Roche filed Critical Hoffmann La Roche

1981-06-15 Application granted granted Critical

1981-06-15 Publication of ATE78T1 publication Critical patent/ATE78T1/de

Links

RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 title abstract 4
KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 2
KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 abstract 1
239000003054 catalyst Substances 0.000 abstract 1
ASWXNYNXAOQCCD-UHFFFAOYSA-N dichloro(triphenyl)-$l^{5}-phosphane Chemical compound C=1C=CC=CC=1P(Cl)(C=1C=CC=CC=1)(Cl)C1=CC=CC=C1 ASWXNYNXAOQCCD-UHFFFAOYSA-N 0.000 abstract 1
239000012442 inert solvent Substances 0.000 abstract 1
229910052741 iridium Inorganic materials 0.000 abstract 1
GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 abstract 1
229910052763 palladium Inorganic materials 0.000 abstract 1
229910052697 platinum Inorganic materials 0.000 abstract 1
229910052703 rhodium Inorganic materials 0.000 abstract 1
239000010948 rhodium Substances 0.000 abstract 1
MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract 1
229910052707 ruthenium Inorganic materials 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/28—Phosphorus compounds with one or more P—C bonds
- C07F9/50—Organo-phosphines
- C07F9/505—Preparation; Separation; Purification; Stabilisation
- C07F9/509—Preparation; Separation; Purification; Stabilisation by reduction of pentavalent phosphorus derivatives, e.g. -P=X with X = O, S, Se or -P-Hal2

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Molecular Biology (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Catalysts (AREA)

AT79101397T 1978-06-02 1979-05-08 Verfahren zur herstellung von triphenylphosphin. ATE78T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH607278		1978-06-02
EP79101397A EP0005747B1 (de)	1978-06-02	1979-05-08	Verfahren zur Herstellung von Triphenylphosphin

Publications (1)

Publication Number	Publication Date
ATE78T1 true ATE78T1 (de)	1981-06-15

Family

ID=4303790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT79101397T ATE78T1 (de)	1978-06-02	1979-05-08	Verfahren zur herstellung von triphenylphosphin.

Country Status (5)

Country	Link
US (1)	US4246204A (de)
EP (1)	EP0005747B1 (de)
JP (1)	JPS54160347A (de)
AT (1)	ATE78T1 (de)
DE (1)	DE2960398D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55156869U (de) *	1979-04-27	1980-11-11
DE3523320A1 (de) *	1985-06-29	1987-01-08	Basf Ag	Reduktion von tertiaeren phosphinoxiden, -sulfiden oder -dihalogeniden mit kohlenwasserstoffen
DE3842161A1 (de) *	1988-12-15	1990-06-28	Preussag Pure Metals Gmbh	Hochreine alkyl- und arylphosphine fuer gasphasenepitaxie-prozesse
DE4443360A1 (de) *	1994-12-06	1996-06-13	Basf Ag	Verfahren zur reduktiven Deoxigenierung mittels eines Redoxkatalysators
US6563005B1 (en)	1998-12-03	2003-05-13	Cytec Technology Corp.	Preparation of mono- and di-arylphosphines
US20100137643A1 (en) *	2007-05-08	2010-06-03	Basf Se	Method for synthesizing cyclohexyl-substituted phosphines
JP5388040B2 (ja)	2008-05-15	2014-01-15	国立大学法人岡山大学	ホスフィンオキシド誘導体からホスフィン誘導体の製造法
EP2559788B1 (de)	2010-04-16	2015-10-14	National University Corporation Okayama University	Verfahren zur direkten herstellung eines phosphinderivats aus einem phosphinoxidderivat

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3405180A (en) *	1964-02-03	1968-10-08	M & T Chemicals Inc	Process for preparing tertiary phosphines
DE1247310B (de) *	1966-08-10	1967-08-17	Basf Ag	Verfahren zur Herstellung von tertiaeren Phosphinen
JPS5334725A (en) *	1976-09-14	1978-03-31	Ube Ind Ltd	Preparation of tert. phosphines

1979
- 1979-05-08 EP EP79101397A patent/EP0005747B1/de not_active Expired
- 1979-05-08 AT AT79101397T patent/ATE78T1/de not_active IP Right Cessation
- 1979-05-08 DE DE7979101397T patent/DE2960398D1/de not_active Expired
- 1979-05-21 US US06/041,216 patent/US4246204A/en not_active Expired - Lifetime
- 1979-05-31 JP JP6691079A patent/JPS54160347A/ja active Granted

Also Published As

Publication number	Publication date
JPS54160347A (en)	1979-12-19
EP0005747A1 (de)	1979-12-12
DE2960398D1 (en)	1981-09-17
JPS6256879B2 (de)	1987-11-27
EP0005747B1 (de)	1981-06-10
US4246204A (en)	1981-01-20

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Legal Events

Date	Code	Title	Description
1995-02-15	REN	Ceased due to non-payment of the annual fee