JPS5711967A - Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline - Google Patents

Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline

Info

Publication number
JPS5711967A
JPS5711967A JP8612980A JP8612980A JPS5711967A JP S5711967 A JPS5711967 A JP S5711967A JP 8612980 A JP8612980 A JP 8612980A JP 8612980 A JP8612980 A JP 8612980A JP S5711967 A JPS5711967 A JP S5711967A
Authority
JP
Japan
Prior art keywords
aniline
catalyst
dihydroquinoline
trimethyl
preparation
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
JP8612980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323992B2 (cs
Inventor
Takashi Kojima
Etsuo Yamaka
Hideo Nagasaki
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 JP8612980A priority Critical patent/JPS5711967A/ja
Publication of JPS5711967A publication Critical patent/JPS5711967A/ja
Publication of JPS6323992B2 publication Critical patent/JPS6323992B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Quinoline Compounds (AREA)
JP8612980A 1980-06-24 1980-06-24 Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline Granted JPS5711967A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8612980A JPS5711967A (en) 1980-06-24 1980-06-24 Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8612980A JPS5711967A (en) 1980-06-24 1980-06-24 Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline

Publications (2)

Publication Number Publication Date
JPS5711967A true JPS5711967A (en) 1982-01-21
JPS6323992B2 JPS6323992B2 (cs) 1988-05-18

Family

ID=13878091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8612980A Granted JPS5711967A (en) 1980-06-24 1980-06-24 Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline

Country Status (1)

Country Link
JP (1) JPS5711967A (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746743A (en) * 1984-06-29 1988-05-24 Sumitomo Chemical Company, Limited Process for producing 2,2,4-trimethyl-1,2-dihydroquinoline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4746743A (en) * 1984-06-29 1988-05-24 Sumitomo Chemical Company, Limited Process for producing 2,2,4-trimethyl-1,2-dihydroquinoline

Also Published As

Publication number Publication date
JPS6323992B2 (cs) 1988-05-18

Similar Documents

Publication Publication Date Title
JPS5687599A (en) E 55 22halogenovinyl arabinofuranosyluracil and its preparation
JPS5711967A (en) Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline
JPS5793997A (en) Moranoline derivative
KR860000264A (ko) 2,2,4-트리메틸-1,2-디히드로퀴놀린 제조방법
JPS57108094A (en) Preparation of alkoxysilane
JPS5540661A (en) Preparation of 2,2,4-trimethyl-1,2-dihydroquinoline
JPS5614516A (en) Production of high-quality 2,2,4-trimethyl-1, 2-dihydroquinoline polymer
JPS5325504A (en) Isolation of glycols
JPS5231031A (en) Process for preparation of substituted phosphonic acid derivatives
JPS5422306A (en) Preparation of glycols
JPS5651451A (en) Preparation of indole or its derivative
JPS5640664A (en) Preparation of 1- 4-hydroxyphenyl -2- 4-benzylpiperidino propan-1-oil
JPS5262230A (en) Process for preparation of 4-ethylguaiacol
JPS5387378A (en) Preparation of isocyanuric acid triester
JPS5683486A (en) Preparation of 1,3-benzodioxol-5-ol
JPS5560574A (en) Preparation of rosin allyl ester
JPS56113745A (en) Preparation of bromonitroalcohol
JPS5271430A (en) Preparation of alkylphenylsulfide
JPS56156229A (en) Preparation of terephthaldialdehyde monoacetal and its preparation
JPS55133371A (en) Preparation of gamma-alkyl-gamma-lactone
JPS5653642A (en) Simultaneous preparation of methacrylonitrile and hydrocyanic acid
JPS5517361A (en) 7-methylene-cis-decalin-2-one
JPS52141900A (en) Preparation of heat-resistant polymer
JPS5662842A (en) Agricultural cover film
JPS57188575A (en) Preparation of 2-hydroxyquinoxaline derivative