JPS5387340A - Method of synthesis - Google Patents

Method of synthesis

Info

Publication number
JPS5387340A
JPS5387340A JP128477A JP128477A JPS5387340A JP S5387340 A JPS5387340 A JP S5387340A JP 128477 A JP128477 A JP 128477A JP 128477 A JP128477 A JP 128477A JP S5387340 A JPS5387340 A JP S5387340A
Authority
JP
Japan
Prior art keywords
synthesis
alkoxybiphenyl
cyanobiphenyl
dehydrated
carboxylate
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.)
Pending
Application number
JP128477A
Other languages
Japanese (ja)
Inventor
Sadao Kanbe
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.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP128477A priority Critical patent/JPS5387340A/en
Publication of JPS5387340A publication Critical patent/JPS5387340A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: An acid amide from 4'-n-alkoxybiphenyl-4-carboxylate is dehydrated by heading together with phosphorus pentoxide to form 4-alkoxy-4'-cyanobiphenyl useful as liquid crystal.
COPYRIGHT: (C)1978,JPO&Japio
JP128477A 1977-01-10 1977-01-10 Method of synthesis Pending JPS5387340A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP128477A JPS5387340A (en) 1977-01-10 1977-01-10 Method of synthesis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP128477A JPS5387340A (en) 1977-01-10 1977-01-10 Method of synthesis

Publications (1)

Publication Number Publication Date
JPS5387340A true JPS5387340A (en) 1978-08-01

Family

ID=11497145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP128477A Pending JPS5387340A (en) 1977-01-10 1977-01-10 Method of synthesis

Country Status (1)

Country Link
JP (1) JPS5387340A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650444A (en) * 1994-02-17 1997-07-22 American Home Products Corporation Substituted biphenyl derivatives
US5691376A (en) * 1994-02-17 1997-11-25 American Home Products Corporation Substituted biphenyl derivatives

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5650444A (en) * 1994-02-17 1997-07-22 American Home Products Corporation Substituted biphenyl derivatives
US5691376A (en) * 1994-02-17 1997-11-25 American Home Products Corporation Substituted biphenyl derivatives

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