JPS5657725A - Purification of beta-phenylethyl alcohol - Google Patents

Purification of beta-phenylethyl alcohol

Info

Publication number
JPS5657725A
JPS5657725A JP13376479A JP13376479A JPS5657725A JP S5657725 A JPS5657725 A JP S5657725A JP 13376479 A JP13376479 A JP 13376479A JP 13376479 A JP13376479 A JP 13376479A JP S5657725 A JPS5657725 A JP S5657725A
Authority
JP
Japan
Prior art keywords
glycol
phenylethyl alcohol
purification
crude
extractive distillation
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
JP13376479A
Other languages
Japanese (ja)
Other versions
JPS6058898B2 (en
Inventor
Takashi Deguchi
Masahiro Usui
Yasuhiko Too
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP13376479A priority Critical patent/JPS6058898B2/en
Priority to NL8005475A priority patent/NL190870C/en
Priority to US06/194,859 priority patent/US4359365A/en
Priority to FR8022071A priority patent/FR2467836B1/en
Priority to DE19803038962 priority patent/DE3038962A1/en
Priority to ES495961A priority patent/ES495961A0/en
Publication of JPS5657725A publication Critical patent/JPS5657725A/en
Publication of JPS6058898B2 publication Critical patent/JPS6058898B2/en
Expired legal-status Critical Current

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

Abstract

PURPOSE: To purify the titled compound useful as a rose perfumery, in high purity and efficiency, with simple procedure, by the extractive distillation of crude β- phenylethyl alcohol using a polyhydric alcohol such as diethylene glycol as the selective solvent.
CONSTITUTION: Crude β-phenylethyl alcohol is purified by the extractive distillation using as a selective solvent, one or more polyhydric alcohols selected from diethylene glycol, dipropylene glycol, triethylene glycol, tripropylene glycol, polyethylene glycol, polypropylene glycol, 1,4-butanediol and glycerine. The purification method may be combined with other purification processes.
EFFECT: The ill odor components which cannot be separated even by using a fractionation column having large plate number, can be separated by this process.
COPYRIGHT: (C)1981,JPO&Japio
JP13376479A 1979-10-16 1979-10-16 Purification method of β-phenylethyl alcohol Expired JPS6058898B2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP13376479A JPS6058898B2 (en) 1979-10-16 1979-10-16 Purification method of β-phenylethyl alcohol
NL8005475A NL190870C (en) 1979-10-16 1980-10-02 Method for purifying crude beta-phenethyl alcohol.
US06/194,859 US4359365A (en) 1979-10-16 1980-10-07 Method of purification of β-phenylethyl alcohol
FR8022071A FR2467836B1 (en) 1979-10-16 1980-10-15 PROCESS FOR THE PURIFICATION OF CRUDE B-PHENYLETHYL ALCOHOL IN THE PRESENCE OF A SOLVENT AND NEW PRODUCT THUS OBTAINED
DE19803038962 DE3038962A1 (en) 1979-10-16 1980-10-15 METHOD FOR PURIFYING RAW (BETA) -PHENYLAETHYL ALCOHOL
ES495961A ES495961A0 (en) 1979-10-16 1980-10-15 A ROUGH METHOD OF PURIFICATION OF ALCOHOL B-PHENILETILICO

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13376479A JPS6058898B2 (en) 1979-10-16 1979-10-16 Purification method of β-phenylethyl alcohol

Publications (2)

Publication Number Publication Date
JPS5657725A true JPS5657725A (en) 1981-05-20
JPS6058898B2 JPS6058898B2 (en) 1985-12-23

Family

ID=15112401

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13376479A Expired JPS6058898B2 (en) 1979-10-16 1979-10-16 Purification method of β-phenylethyl alcohol

Country Status (1)

Country Link
JP (1) JPS6058898B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273926A (en) * 1986-05-21 1987-11-28 Daicel Chem Ind Ltd Purification of beta-phenetyl alcohol
KR100734801B1 (en) * 1999-04-07 2007-07-03 스미또모 가가꾸 가부시끼가이샤 Method for purifying ?-phenylethyl alcohol
JP2009201512A (en) * 2002-01-25 2009-09-10 Internatl Flower Developments Pty Ltd Gene sequence having methyltransferase activity and use therefor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100687U (en) * 1986-12-19 1988-06-30
JPH02157494A (en) * 1988-12-09 1990-06-18 Kyushu Electron Metal Co Ltd Coolant pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62273926A (en) * 1986-05-21 1987-11-28 Daicel Chem Ind Ltd Purification of beta-phenetyl alcohol
KR100734801B1 (en) * 1999-04-07 2007-07-03 스미또모 가가꾸 가부시끼가이샤 Method for purifying ?-phenylethyl alcohol
JP2009201512A (en) * 2002-01-25 2009-09-10 Internatl Flower Developments Pty Ltd Gene sequence having methyltransferase activity and use therefor

Also Published As

Publication number Publication date
JPS6058898B2 (en) 1985-12-23

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