REACTION OF 2-HETARYL-2-(TETRAHYDRO-2-FURANYLIDENE)ACETONITRILES WITH ALDEHYDES

Authors

  • О. В. Хиля Taras Shevchenko Kiev National University, Kiev 01601
  • Я. В. Баглай Taras Shevchenko Kiev National University, Kiev 01601
  • Ю. М. Воловенко Taras Shevchenko Kiev National University, Kiev 01601

DOI:

https://doi.org/10.1007/4912

Keywords:

2-(1H-benzo[d]imidazol-2-yl)acetonitrile, 2-(1H-benzo[d]imidazol-2-yl)-2-(tetrahydro-2-furanylidene)acetonitriles, 2-(4-oxo-3, 4-dihydro-2-quinazolinyl)acetonitrile, 4-dihydro-2-quinazolyl)-2-(tetrahydro-2-furanylidene)acetonitriles

Abstract

The reaction of 2-hetaryl-2-(tetrahydro-2-furanylidene)acetonitriles with a electrophilic reagent (anisaldehyde) was studied. It was shown that condensation of the latter with 2-(4-oxo-3,4-dihydro-2-quinazolyl)- and 2-(1H-benzo[d]imidazol-2-yl)-2-(tetrahydro-2-furanylidene)acetonitriles in the presence of secondary amines or acids takes place with elimination of the furan fragment and the formation of 3-aryl-2-(4-oxo-3,4-dihydro-2-quinazolinyl)- and 2-(1H-benzo[d]imidazol-2-yl)acrylo-nitriles.

How to Cite
Khilya, O. V.; Baglay, Ya. V.; Volovenko, Yu. M. Chem. Heterocycl. Compd. 2010, 46, 934. [Khim. Geterotsikl. Soedin. 2010, 1157.]

For this article in the English edition see DOI 10.1007/s10593-010-0604-0

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Published

2019-01-15

Issue

No. 8 (2010)

Section

Original Papers