4.1 Article

Photo- and thermochromic spirans. 38. New (1-alkyl-4,5-diphenyl)imidazolyl-substituted spirobenzopyrans

Journal

CHEMISTRY OF HETEROCYCLIC COMPOUNDS
Volume 48, Issue 10, Pages 1533-1538

Publisher

SPRINGER
DOI: 10.1007/s10593-013-1169-5

Keywords

merocyanins; spiropyrans; triarylimidazole; photochromism

Funding

  1. Ministry of Education and Science of the Russian Federation [P2346]
  2. Russian Foundation for Basic Research [09-03-93115]
  3. Grants Council of the President of the Russian Federation [NSh-927.2012.3]

Ask authors/readers for more resources

3-Diphenylimidazolyl-substituted 2-hydroxybenzaldehyde has been obtained by the formylation of 2-diphenylimidazolyl-substituted phenol. From the obtained compound, new photochromic spiroindolinebenzopyrans containing a 4,5-diphenylimidazole group at the position 8 of the benzopyran fragment were synthesized. The obtained compounds possess photochromic properties in solution.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.1
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available