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GB1501673A - Process for the manufacture of alkyl-tin trihalides - Google Patents

Process for the manufacture of alkyl-tin trihalides

Info

Publication number
GB1501673A
GB1501673A GB38391/75A GB3839175A GB1501673A GB 1501673 A GB1501673 A GB 1501673A GB 38391/75 A GB38391/75 A GB 38391/75A GB 3839175 A GB3839175 A GB 3839175A GB 1501673 A GB1501673 A GB 1501673A
Authority
GB
United Kingdom
Prior art keywords
alkyl
aluminium
tin
sept
ether
Prior art date
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
GB38391/75A
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.)
Bayer Pharma AG
Original Assignee
Schering 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.)
Filing date
Publication date
Priority claimed from DE19742444786 external-priority patent/DE2444786C3/en
Application filed by Schering AG filed Critical Schering AG
Publication of GB1501673A publication Critical patent/GB1501673A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07FACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F7/00Compounds containing elements of Groups 4 or 14 of the Periodic Table
    • C07F7/22Tin compounds
    • C07F7/2208Compounds having tin linked only to carbon, hydrogen and/or halogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1501673 Preparing alkyl tin trihalides SCHERING AG 18 Sept 1975 [19 Sept 1974] 38391/75 Heading C2J An alkyl tin trihalide is prepared by reacting an aluminium trialkyl or an alkyl aluminium halide with a tin tetrahalide, the aluminium compound being in the form of a donor complex with an ether or a tertiary amine and at no stage of the reaction being present in more than the stoichiometric amount required for monoalkylation of the tin tetrahalide. The complexing agent may particularly be diethyl ether, di-n-butyl ether, THF, dioxan, anisole, triethylamine, pyridine or dimethylaniline. In Examples, the aluminium reactants used are (C 4 H 9 ) 3 Al, (C 8 H 17 ) 3 Al, (C 18 H 37 ) 3 Al and C 8 H 17 - AlCl 2 .
GB38391/75A 1974-09-19 1975-09-18 Process for the manufacture of alkyl-tin trihalides Expired GB1501673A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742444786 DE2444786C3 (en) 1974-09-19 Process for the preparation of alkyl tin tri chlorides

Publications (1)

Publication Number Publication Date
GB1501673A true GB1501673A (en) 1978-02-22

Family

ID=5926207

Family Applications (1)

Application Number Title Priority Date Filing Date
GB38391/75A Expired GB1501673A (en) 1974-09-19 1975-09-18 Process for the manufacture of alkyl-tin trihalides

Country Status (9)

Country Link
JP (1) JPS5918398B2 (en)
BE (1) BE833621A (en)
DK (1) DK284875A (en)
ES (1) ES439161A1 (en)
FR (1) FR2285393A1 (en)
GB (1) GB1501673A (en)
NL (1) NL181108C (en)
SU (1) SU598566A3 (en)
ZA (1) ZA755980B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1389620A1 (en) * 2002-08-08 2004-02-18 Crompton GmbH Process for the preparation of mono- and dialkyltin halogen compounds and use thereof
EP3037425A1 (en) 2014-12-23 2016-06-29 Chemtura Corporation A process for purifying monooctyltin trichloride

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7301759B2 (en) * 2017-06-30 2023-07-03 タタ、スティール、ネダーランド、テクノロジー、ベスローテン、フェンノートシャップ Hot-dip plating apparatus and method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1389620A1 (en) * 2002-08-08 2004-02-18 Crompton GmbH Process for the preparation of mono- and dialkyltin halogen compounds and use thereof
US6846944B2 (en) 2002-08-08 2005-01-25 Crompton Gmbh Process for preparing monoalkyltin halides and dialkyltin halides and their use
EP3037425A1 (en) 2014-12-23 2016-06-29 Chemtura Corporation A process for purifying monooctyltin trichloride
WO2016103011A1 (en) 2014-12-23 2016-06-30 Chemtura Corporation A process for purifying monooctylin trichloride
US10174060B2 (en) 2014-12-23 2019-01-08 Lanxess Organometallics Gmbh Process for purifying monooctylin trichloride

Also Published As

Publication number Publication date
NL181108C (en) 1987-06-16
ES439161A1 (en) 1977-03-01
SU598566A3 (en) 1978-03-15
BE833621A (en) 1976-03-19
DE2444786A1 (en) 1976-04-08
FR2285393A1 (en) 1976-04-16
FR2285393B1 (en) 1978-08-18
AU8482075A (en) 1977-03-24
DK284875A (en) 1976-03-20
JPS5156417A (en) 1976-05-18
DE2444786B2 (en) 1976-11-11
ZA755980B (en) 1976-08-25
NL7510816A (en) 1976-03-23
NL181108B (en) 1987-01-16
JPS5918398B2 (en) 1984-04-26

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940918