JPS6419030A - Optically active benzene derivative and its preparation - Google Patents

Optically active benzene derivative and its preparation

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Publication number
JPS6419030A
JPS6419030A JP9662988A JP9662988A JPS6419030A JP S6419030 A JPS6419030 A JP S6419030A JP 9662988 A JP9662988 A JP 9662988A JP 9662988 A JP9662988 A JP 9662988A JP S6419030 A JPS6419030 A JP S6419030A
Authority
JP
Japan
Prior art keywords
formula
optically active
halogen
preparation
benzene derivative
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
JP9662988A
Other languages
Japanese (ja)
Other versions
JP2508797B2 (en
Inventor
Masayoshi Minamii
Takayuki Azumai
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 JP9662988A priority Critical patent/JP2508797B2/en
Publication of JPS6419030A publication Critical patent/JPS6419030A/en
Application granted granted Critical
Publication of JP2508797B2 publication Critical patent/JP2508797B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:An optically active benzene derivative of formula I (R is 1-20C alkyl which may contain halogen atoms, alkoxyalkyl; Z is H, halogen). EXAMPLE:(+)-4-(1'-Propoxyethyl)phenol. USE:It is useful as an intermediate of medicines and agrochemicals, especially used as a liquid crystal material. PREPARATION:An optically active ether derivative of formula II (A is H, lower alkyl, lower alkoxy, halogen; * is asymmetric carbon atom) is subjected to debenzylation to give the compound of formula I. The compound of formula II is obtained by condensation reaction of an optically active alcohol of formula III with an alkylating agent of formula IV (X is halogen, -OSO2R''; R'' is lower alkyl, substituted phenyl).
JP9662988A 1987-04-21 1988-04-19 Optically active benzene derivative and method for producing the same Expired - Lifetime JP2508797B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9662988A JP2508797B2 (en) 1987-04-21 1988-04-19 Optically active benzene derivative and method for producing the same

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-99051 1987-04-21
JP9905187 1987-04-21
JP9662988A JP2508797B2 (en) 1987-04-21 1988-04-19 Optically active benzene derivative and method for producing the same

Publications (2)

Publication Number Publication Date
JPS6419030A true JPS6419030A (en) 1989-01-23
JP2508797B2 JP2508797B2 (en) 1996-06-19

Family

ID=26437809

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9662988A Expired - Lifetime JP2508797B2 (en) 1987-04-21 1988-04-19 Optically active benzene derivative and method for producing the same

Country Status (1)

Country Link
JP (1) JP2508797B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02304040A (en) * 1989-05-16 1990-12-17 Sumitomo Chem Co Ltd Optically active ether derivative, its production, liquid crystal material containing same compound as active component and optical switching device containing same material
JP2008274895A (en) * 2007-05-07 2008-11-13 Mikuni Corp Seal structure of exhaust valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02304040A (en) * 1989-05-16 1990-12-17 Sumitomo Chem Co Ltd Optically active ether derivative, its production, liquid crystal material containing same compound as active component and optical switching device containing same material
JP2008274895A (en) * 2007-05-07 2008-11-13 Mikuni Corp Seal structure of exhaust valve

Also Published As

Publication number Publication date
JP2508797B2 (en) 1996-06-19

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