(HET)ARYLATION OF SUBSTITUTED ACETONITRILES. 1. SYNTHESIS OF 2-AMINO-3-(BENZIMIDAZOL-2-YL)PYRROLOQUINOXALINES

DOI: 10.1007/BF00479351

Source and publish data:

Chemistry of Heterocyclic Compounds p. 923 - 927 (1988)

Update date:2022-07-30

Topics:

Authors:

Kozynchenko, A. P.

Volovenko, Yu. M.

Promonenkov, V. K.

Turov, A. V.

Babichev, F. S.

Read Full Text PDF DownLoad Join now for total 90,000,000 free articles

Article abstract of DOI:10.1007/BF00479351

It was shown that hetarylation of benzimidazol-2-ylacetonitriles by 2,3-dichloroquinoxaline proceeds at the methylene group.The reaction of 2-chloro-3-<α-cyano-α-(benzimidazol-2-yl)methylene>-3,4-dihydroquinoxalines formed with primary amines leads to 1-R-2-amino-3-(benzimidazol-2-yl)pyrrolo<2,3-b>quinoxalines.

Full text of DOI:10.1007/BF00479351

Products guided by the article

Product name:1-Cyclohexyl-3-(1-methyl-1H-benzoimidazol-2-yl)-1H-pyrrolo[2,3-b]quinoxalin-2-ylamine

Cas No:120340-89-8

R&D Labs maybe for 120340-89-8

Jiangsu Fengshan Group Co., Ltd.

Contact:86-25-86558671

Address:1903,Central International Mansion 105-6 North Zhongshan Road, Nanjing, China
Anhui New Star Pharmaceutical Development Co., Ltd

Contact:013956922763

Address:Floor 3, F9A, F Workshop, No.110 Kexue Road, High-Tech Development Zone, Hefei, Anhui ,China
jiangsu hualin chemical co.,ltd.

Contact:86-25-87787402

Address:jaingsu,china
JIAXING SUNS INTERNATIONAL TRADE CO LTD

Contact:18367306858

Address:No.123,Huixin Avenue,Huimin Dist
JIANGXI AIFEIMU TECHNOLOGY CO.，LTD

Contact:+86-570-6040289

Address:FINECHEMICAL PARK,ZIBU TOWN,WANNIAN COUNTY,JIANGXI PROV.,CHINA,ZIP

Relevant to this article

Synthesis and insecticidal activities of cis-configuration nitenpyram analogues with benzoyl hydrazines

Doi:10.1002/jhet.1546
(2013)
Straightforward total synthesis of 2-O-feruloyl-L-malate, 2-O-sinapoyl-L-malate and 2-O-5-hydroxyferuloyl-L-malate

Doi:10.1055/s-0029-1216983
(2009)
2,4-Dimethylene-1,3-cyclobutanediyl, the Non-Kekule Isomer of Benzene. Synthesis, EPR, and Electronic Spectroscopy

Doi:10.1021/ja00193a026
(1989)
Synthesis, characterization, and structure of a new cobalt(II) Schiff-base complex with quinoxaline- 2-carboxalidine-2-amino-5-methylphenol

Doi:10.1080/00958970903342117
(2010)
Unique diastereoselectivity trends in aminyl radical cyclizations onto silyl enol ethers

Doi:10.1021/jo902426z
(2010)
Activation of molecular oxygen by a dioxygenase pathway by a ruthenium bis-bipyridine compound with a proximal selenium site

Doi:10.1021/ja9047027
(2010)

Article Doi