SE7807482L - Reduktion av fosfinoxider - Google Patents

Reduktion av fosfinoxider

Info

Publication number
SE7807482L
SE7807482L SE7807482A SE7807482A SE7807482L SE 7807482 L SE7807482 L SE 7807482L SE 7807482 A SE7807482 A SE 7807482A SE 7807482 A SE7807482 A SE 7807482A SE 7807482 L SE7807482 L SE 7807482L
Authority
SE
Sweden
Prior art keywords
reduction
phosphin
oxides
phosphin oxides
Prior art date
Application number
SE7807482A
Other languages
English (en)
Swedish (sv)
Inventor
W R Davis
M D Gordon
Original Assignee
M & T Chemicals 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.)
Filing date
Publication date
Application filed by M & T Chemicals Inc filed Critical M & T Chemicals Inc
Publication of SE7807482L publication Critical patent/SE7807482L/xx

Links

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
SE7807482A 1977-07-05 1978-07-03 Reduktion av fosfinoxider SE7807482L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/812,761 US4131624A (en) 1977-07-05 1977-07-05 Reduction of phosphine oxides

Publications (1)

Publication Number Publication Date
SE7807482L true SE7807482L (sv) 1979-01-06

Family

ID=25210549

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7807482A SE7807482L (sv) 1977-07-05 1978-07-03 Reduktion av fosfinoxider

Country Status (22)

Country Link
US (1) US4131624A (de)
JP (1) JPS5414947A (de)
AT (1) AT356139B (de)
AU (1) AU515469B2 (de)
BE (1) BE868462A (de)
BR (1) BR7804225A (de)
CA (1) CA1088573A (de)
DE (1) DE2828604C2 (de)
DK (1) DK145379C (de)
ES (1) ES471408A1 (de)
FR (1) FR2396763A1 (de)
GB (1) GB2000780B (de)
IL (1) IL54925A (de)
IT (1) IT1161399B (de)
NL (1) NL7807243A (de)
NO (1) NO782285L (de)
NZ (1) NZ187700A (de)
PL (1) PL208160A1 (de)
SE (1) SE7807482L (de)
SU (1) SU710518A3 (de)
YU (1) YU154778A (de)
ZA (1) ZA783535B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507502A (en) * 1983-10-26 1985-03-26 Ethyl Corporation Process for preparing tertiary phosphines
US4507501A (en) * 1983-10-26 1985-03-26 Ethyl Corporation Process for preparing tertiary phosphines
US4507504A (en) * 1983-11-25 1985-03-26 Ethyl Corporation Process for preparing tertiary phosphines
US4514575A (en) * 1983-11-25 1985-04-30 Ethyl Corporation Process for preparing tertiary phosphines
US4507503A (en) * 1983-11-25 1985-03-26 Ethyl Corporation Process for preparing tertiary phosphines
DE4142679A1 (de) * 1991-12-23 1993-07-01 Basf Ag Verfahren zur herstellung von tertiaeren phosphinen
CN101270132B (zh) * 2007-11-08 2010-11-03 陈国君 用三苯基氧化膦生产三苯基膦的方法
WO2010118042A2 (en) * 2009-04-06 2010-10-14 Board Of Regents The University Of Texas At Arlington Catalytic wittig and mitsunobu reactions
CN106674278A (zh) * 2016-12-16 2017-05-17 浙江先锋科技股份有限公司 一种三苯基氧膦废渣中的三苯基膦回收工艺
WO2020077582A1 (en) * 2018-10-18 2020-04-23 Rhodia Operations A process for preparing tertiary phosphines
CN110343133A (zh) * 2019-07-03 2019-10-18 闫福全 一种还原法生产三苯基膦的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL295914A (de) * 1962-07-31
DE1203773B (de) * 1964-05-16 1965-10-28 Shell Int Research Verfahren zur Herstellung von tertiaeren Phosphinen
US4008282A (en) * 1973-12-14 1977-02-15 Hoffmann-La Roche Inc. Preparation of triaryl phosphines

Also Published As

Publication number Publication date
DE2828604A1 (de) 1979-01-25
ZA783535B (en) 1979-06-27
JPS5414947A (en) 1979-02-03
ES471408A1 (es) 1979-01-16
PL208160A1 (pl) 1979-07-02
AU515469B2 (en) 1981-04-02
CA1088573A (en) 1980-10-28
US4131624A (en) 1978-12-26
NL7807243A (nl) 1979-01-09
FR2396763A1 (fr) 1979-02-02
IT1161399B (it) 1987-03-18
NO782285L (no) 1979-01-08
GB2000780B (en) 1982-01-27
DK145379B (da) 1982-11-08
ATA473678A (de) 1979-09-15
SU710518A3 (ru) 1980-01-15
IT7809520A0 (it) 1978-07-04
YU154778A (en) 1983-01-21
NZ187700A (en) 1980-05-27
DK302578A (da) 1979-01-06
DE2828604C2 (de) 1982-12-30
AU3764278A (en) 1980-01-03
DK145379C (da) 1983-04-11
AT356139B (de) 1980-04-10
IL54925A0 (en) 1978-08-31
GB2000780A (en) 1979-01-17
IL54925A (en) 1982-01-31
BR7804225A (pt) 1979-03-13
BE868462A (fr) 1978-10-16

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