JPS5562061A - Production of indoles - Google Patents

Production of indoles

Info

Publication number
JPS5562061A
JPS5562061A JP13430878A JP13430878A JPS5562061A JP S5562061 A JPS5562061 A JP S5562061A JP 13430878 A JP13430878 A JP 13430878A JP 13430878 A JP13430878 A JP 13430878A JP S5562061 A JPS5562061 A JP S5562061A
Authority
JP
Japan
Prior art keywords
formula
purity
incorporated
indoles
dehydrating agent
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
JP13430878A
Other languages
English (en)
Other versions
JPS6155502B2 (ja
Inventor
Yoshiki Nakayama
Chihiro Yazawa
Taro Inosawa
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.)
Ihara Chemical Industry Co Ltd
Original Assignee
Ihara Chemical Industry 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 Ihara Chemical Industry Co Ltd filed Critical Ihara Chemical Industry Co Ltd
Priority to JP13430878A priority Critical patent/JPS5562061A/ja
Publication of JPS5562061A publication Critical patent/JPS5562061A/ja
Publication of JPS6155502B2 publication Critical patent/JPS6155502B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Indole Compounds (AREA)
JP13430878A 1978-10-31 1978-10-31 Production of indoles Granted JPS5562061A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13430878A JPS5562061A (en) 1978-10-31 1978-10-31 Production of indoles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13430878A JPS5562061A (en) 1978-10-31 1978-10-31 Production of indoles

Publications (2)

Publication Number Publication Date
JPS5562061A true JPS5562061A (en) 1980-05-10
JPS6155502B2 JPS6155502B2 (ja) 1986-11-28

Family

ID=15125249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13430878A Granted JPS5562061A (en) 1978-10-31 1978-10-31 Production of indoles

Country Status (1)

Country Link
JP (1) JPS5562061A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498746A (en) * 1986-11-07 1996-03-12 L'oreal Process for the preparation of 5,6-dihydroxyindole and intermediate compounds

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5498746A (en) * 1986-11-07 1996-03-12 L'oreal Process for the preparation of 5,6-dihydroxyindole and intermediate compounds

Also Published As

Publication number Publication date
JPS6155502B2 (ja) 1986-11-28

Similar Documents

Publication Publication Date Title
Deshpande et al. Synthesis of optically active calanolides A and B
JPS5562061A (en) Production of indoles
JPS52113974A (en) Synthesis of benzotriazole derivatives
JPS5728046A (en) Preparation of 4-substituted indole
JPS5323966A (en) Preparation of indoline
JPS55105663A (en) Preparation of indoles
JPS5791982A (en) Preparation of 5-methylfurfural
JPS5585536A (en) Preparation of 3-methyl-2-cyclopentadecen-1-one
JPS5398961A (en) Preparation of indolines
JPS52113973A (en) Synthesis of benzotriazole derivatives
JPS5231059A (en) Preparation of oxybenzoylbenzoic acids
ES371134A1 (es) Un procedimiento para producir derivados de benzodiazepin-2-ona.
JPS5545610A (en) Selective preparation of pyrazines
JPS5758645A (en) Preparation of carbonate
JPS5495533A (en) Preparation of derivative of anthranylaldehyde
JPS56158776A (en) 3-cyano-8-hydroxycoumarin and its preparation
JPS55113774A (en) Production of bis(5-substituted-2-furyl)methane derivative
JPS5683473A (en) Cyclopent b indole derivative
SU1706174A3 (ru) N-замещенные 5-фталимидонафталин-1-сульфамиды в качестве полупродуктов для получения n-замещенных аминонафталинсульфамидов
JPS5231069A (en) Preparation of indole from o- ethylaniline
JPS51121597A (en) Process for producing tryptophan and its derivatives
JPS5785368A (en) Substituted indole
JPS5553287A (en) Preparation of indole compound
JPS55143963A (en) Novel nitro compound and its preparation
Nikolaeva et al. Use of the Fischer rearrangement in constructing 16-R-hexahydro-bisindolo [2, 3-a: 3′, 2′-j] acridines