1208339-39-2Relevant academic research and scientific papers
Synthesis and photochromic properties of spiropyrans containing a fused benzopyranone fragment
Nikolaeva,Gaeva,Shepelenko,Tsukanov,Metelitsa,Luk'Yanov,Dubonosov,Bren,Minkin
, p. 1091 - 1097 (2009)
New spiro compounds of the indole, phthalazine, isobenzofuran, and benzopyran series, containing a fused benzopyranone fragment in the chromene moiety, were synthesized. Indole derivatives were found to exhibit photochromic properties under stationary con
