JPS51118799A - Method for preparing pyridindole derivatives - Google Patents

Method for preparing pyridindole derivatives

Info

Publication number
JPS51118799A
JPS51118799A JP4354675A JP4354675A JPS51118799A JP S51118799 A JPS51118799 A JP S51118799A JP 4354675 A JP4354675 A JP 4354675A JP 4354675 A JP4354675 A JP 4354675A JP S51118799 A JPS51118799 A JP S51118799A
Authority
JP
Japan
Prior art keywords
derivatives
pyridindole
preparing
alkyl
aralkyl
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
JP4354675A
Other languages
Japanese (ja)
Inventor
Takaharu Tachikawa
Shunji Naruto
Atsusuke Terada
Toshiharu Kamioka
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.)
Sankyo Co Ltd
Original Assignee
Sankyo 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 Sankyo Co Ltd filed Critical Sankyo Co Ltd
Priority to JP4354675A priority Critical patent/JPS51118799A/en
Publication of JPS51118799A publication Critical patent/JPS51118799A/en
Pending legal-status Critical Current

Links

Landscapes

  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

PURPOSE: Dihydropyridoindole derivatives, tetrahydropyridoindole derivatives and N-acyl tetrahydropyridoindole derivatives of formula IWVI are new: (where R1 is H, alkyl, aryl, aralkyl or acyl; R2WR4 are H, alkyl or alkoxy etc.; R5 and R6 are H or alkyl; R7 is H, alkyl, aryl or aralkyl; R8 is alkyl, aryl or aralkyl).
COPYRIGHT: (C)1976,JPO&Japio
JP4354675A 1975-04-10 1975-04-10 Method for preparing pyridindole derivatives Pending JPS51118799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4354675A JPS51118799A (en) 1975-04-10 1975-04-10 Method for preparing pyridindole derivatives

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4354675A JPS51118799A (en) 1975-04-10 1975-04-10 Method for preparing pyridindole derivatives

Publications (1)

Publication Number Publication Date
JPS51118799A true JPS51118799A (en) 1976-10-18

Family

ID=12666736

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4354675A Pending JPS51118799A (en) 1975-04-10 1975-04-10 Method for preparing pyridindole derivatives

Country Status (1)

Country Link
JP (1) JPS51118799A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442291A (en) * 1979-09-10 1984-04-10 Hoffmann-La Roche Inc. 1,2,3,4,4a,7-Hexahydro-6,8-dimethoxy-2-methyl isoquinoline

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4442291A (en) * 1979-09-10 1984-04-10 Hoffmann-La Roche Inc. 1,2,3,4,4a,7-Hexahydro-6,8-dimethoxy-2-methyl isoquinoline

Similar Documents

Publication Publication Date Title
JPS52116495A (en) Novel naphthyridine derivatives
JPS51118799A (en) Method for preparing pyridindole derivatives
JPS51118798A (en) Method for preparing pyridoindole derivatives
JPS51118800A (en) Method for preparing pyridoindole derivatives
JPS51118797A (en) Method for preparing pyridoindole and azepinoindole derivatives
JPS5214751A (en) Hydroquinone derivatives
JPS5359656A (en) Silacyclopropene derivatives and process for preparation of the same
JPS5353652A (en) Novel imidazole derivatives
JPS525797A (en) Preparation of tetrahydropyrido pyrimidinone derivatives
JPS532483A (en) 1-substituted-5-fluorouracils and method of preparing same
JPS51128977A (en) Process for preparing carbostyril derivatives
JPS51113846A (en) New herbicides
JPS51146474A (en) Process for preparing piperidylbenzimidazole derivatives
JPS5227757A (en) Preparation of 6-aminomethylnaphthalene derivatives
JPS51141874A (en) 6-aminochroman linolic acid amides.
JPS51128980A (en) Process for preparing 3,4- dihydrocarbostyril derivatives
JPS525724A (en) Process for preparation of 1,3,5-tri-substituted- benzene derivatives
JPS51113879A (en) Method for preparing carbostyryl derivatives
JPS5350140A (en) Novel derivatives of fortemycin b and process for preparation of the same
JPS51125286A (en) A process for preparing novel 3- substituted n-benzylpyrrolidine deriv atives
JPS5283571A (en) Glutarimide derivatives
JPS51131887A (en) Process for preparing o-acyljosamycin-o- acyloxime derivatives
JPS51149284A (en) Process for preparing 8-hydroxycarbostyril derivatives
JPS5223066A (en) Preparation of 1-thiaazulan-2-thiones
JPS5210219A (en) Preparation of beta-sulfonylacrylic beta-sulfonylacrylic their esters and acids their esters and amides