JPS57144230A - Production of aliphatic iodide - Google Patents

Production of aliphatic iodide

Info

Publication number
JPS57144230A
JPS57144230A JP2950481A JP2950481A JPS57144230A JP S57144230 A JPS57144230 A JP S57144230A JP 2950481 A JP2950481 A JP 2950481A JP 2950481 A JP2950481 A JP 2950481A JP S57144230 A JPS57144230 A JP S57144230A
Authority
JP
Japan
Prior art keywords
triphenylphosphine
acid
aliphatic
iodide
reaction
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.)
Granted
Application number
JP2950481A
Other languages
Japanese (ja)
Other versions
JPS64932B2 (en
Inventor
Shigeru Daikyo
Hideo Togo
Ken Fujimori
Toshiaki Yoshimura
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.)
Fujifilm Wako Pure Chemical Corp
Original Assignee
Wako Pure Chemical Industries Ltd
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 Wako Pure Chemical Industries Ltd filed Critical Wako Pure Chemical Industries Ltd
Priority to JP2950481A priority Critical patent/JPS57144230A/en
Publication of JPS57144230A publication Critical patent/JPS57144230A/en
Priority to JP62254888A priority patent/JPH0196142A/en
Publication of JPS64932B2 publication Critical patent/JPS64932B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: The reaction between a compound with a functional group containing sulfur such as hexadecyl thiol, triphenylphosphine and iodine affords an aliphatic iodide quantitatively in good yield.
CONSTITUTION: The reaction between (A) a compound of R.A(R is residue of saturated aliphatic group such as alkyl, aralkyl; A is sulfonic acid, sulfonic ester, sulfonyl halide, sulfinic acid, sulfinic ester, disulfide), such as pentanesulfonic acid, pentanesulfinic acid, (B) triphenylphosphine and (C) iodine gives an aliphatic iodide of R.I. The yield is over 80%. Triphenylphosphine oxide and triphenylphosphine sulfide as by-products are properly reduced to triphenylphosphine, which is recovered for reuse.
COPYRIGHT: (C)1982,JPO&Japio
JP2950481A 1981-03-02 1981-03-02 Production of aliphatic iodide Granted JPS57144230A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2950481A JPS57144230A (en) 1981-03-02 1981-03-02 Production of aliphatic iodide
JP62254888A JPH0196142A (en) 1981-03-02 1987-10-09 Production of aliphatic iodide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2950481A JPS57144230A (en) 1981-03-02 1981-03-02 Production of aliphatic iodide

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62254888A Division JPH0196142A (en) 1981-03-02 1987-10-09 Production of aliphatic iodide

Publications (2)

Publication Number Publication Date
JPS57144230A true JPS57144230A (en) 1982-09-06
JPS64932B2 JPS64932B2 (en) 1989-01-10

Family

ID=12277912

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2950481A Granted JPS57144230A (en) 1981-03-02 1981-03-02 Production of aliphatic iodide

Country Status (1)

Country Link
JP (1) JPS57144230A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617054A1 (en) * 2003-04-14 2006-01-18 Yanmar Co., Ltd. Control mechanism for fuel injection pump
CN102531978A (en) * 2011-12-29 2012-07-04 浙江大学 Preparation method of thiophenol

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1617054A1 (en) * 2003-04-14 2006-01-18 Yanmar Co., Ltd. Control mechanism for fuel injection pump
US7051706B2 (en) 2003-04-14 2006-05-30 Yanmar Co., Ltd. Control mechanism for fuel injection pump
EP1617054A4 (en) * 2003-04-14 2009-09-02 Yanmar Co Ltd Control mechanism for fuel injection pump
CN102531978A (en) * 2011-12-29 2012-07-04 浙江大学 Preparation method of thiophenol

Also Published As

Publication number Publication date
JPS64932B2 (en) 1989-01-10

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