Reactions of Methyl 1-acetylenyl-9,10-anthraquinone-2-carboxylates with Hydrazine | Sciact - CRIS-system of Boreskov Institute of Catalysis

Reactions of Methyl 1-acetylenyl-9,10-anthraquinone-2-carboxylates with Hydrazine Full article

Journal

Russian Chemical Bulletin
ISSN: 1066-5285 , E-ISSN: 1573-9171

Output data

Year: 1998, Volume: 47, Number: 10, Pages: 1975-1979 Pages count : 5 DOI: 10.1007/BF02494509

Tags

3,4-dihydro-3-aminonaphtho[2,3-f]isoquinoline-4,7,12-triones, 7H-dibenzo[de,h]quinolin-7-ones, Cyclocondensation, Hydrazine, Methyl 1-acetylenyl-9,10-anthraquinone-2-carboxylates

Authors

Ivanchikova I.D. ^1,2 , Myasnikova R.N. ¹ , Shvartsberg M.S. ^1,2

Affiliations

1	Institute of Chemical Kinetics and Combustion, Siberian Branch of the Russian Academy of Sciences, 3 ul. Institutskaya, 630090 Novosibirsk, Russian Federation.
2	Novosibirsk State University, 2 ul. Pirogova, 630090 Novosibirsk, Russian Federation

Methyl 1-acetylenyl-9,10-anthraquinone-2-carboxylates react with NH2NH2 in ethanol at 80°C to give commensurable amounts of substituted 7H-dibenzo[de,h]quinolin-7-ones and 3,4-dihydro-3-aminonaphtho[2,3-f]isoquinoline-4,7,12-triones. The main, route of the reaction apparently includes nucleophilic addition of the reagent to the triple bond of the ester followed by intramolecular cyclization of the adduct with either the carbonyl or the methoxycarbonyl groups involved.

Ivanchikova I.D. , Myasnikova R.N. , Shvartsberg M.S.
Reactions of Methyl 1-acetylenyl-9,10-anthraquinone-2-carboxylates with Hydrazine
Russian Chemical Bulletin. 1998. V.47. N10. P.1975-1979. DOI: 10.1007/BF02494509 WOS Scopus РИНЦ ANCAN OpenAlex

Иванчикова И.Д. , Мясникова Р.Н. , Шварцберг М.С.
Реакции эфиров 1-ацетиленил-9,10-антрахинон-2-карбоновых кислот с гидразином
Известия Академии наук. Серия химическая. 1998. №10. С.2031-2035. РИНЦ

Submitted:	Dec 5, 1997
Published print:	Oct 1, 1998

Web of science:	WOS:000077984800028
Scopus:	2-s2.0-0032270685
Elibrary:	13292607
Chemical Abstracts:	1999:65967
Chemical Abstracts (print):	130:182345
OpenAlex:	W2952237390

DB	Citing
Web of science	5
Scopus	4
OpenAlex	4