The synthesis and electronic absorption spectra of 3-phenyl-3(4- pyrrolidino-2-substituted phenyl)-3H-naphtho[2,1-b]pyrans: Further exploration of the ortho substituent effect

Tetrahedron

Volumn 62, Issue 4, 2006, Pages 737-745

  Gabbutt, Christopher D ^a   Heron, B Mark ^a   Instone, Alicia C ^a  

^a UNIVERSITY OF LEEDS   (United Kingdom)

Author keywords

Dual absorption bands; Naphthopyrans; Photochromism; Steric effects; Synthesis

Indexed keywords

3 (4 PYRROLIDINOPHENYL); BENZENE DERIVATIVE; PYRAN DERIVATIVE; UNCLASSIFIED DRUG;

ABSORPTION; ARTICLE; PRIORITY JOURNAL; SHADE; SPECTRAL SENSITIVITY; SYNTHESIS;

EID: 28844459473     PISSN: 00404020     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tet.2005.09.143     Document Type: Article

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