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2,3-Dihydro-1H-naphtho[1,8- de ][1,3]diphosphinines

✍ Scribed by Tarasevych, Arkadii; Rozhenko, Alexander; Röschenthaler, Gerd-Volker; Shevchenko, Igor

Book ID
118021653
Publisher
Taylor and Francis Group
Year
2011
Tongue
English
Weight
481 KB
Volume
186
Category
Article
ISSN
1042-6507

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## Abstract magnified image Naphtho[2,1‐__b__]pyran nuclei are prevalent in natural products with significant biological and medicinal properties. 3,3‐Disubstituted 3__H__‐naphtho[2,1__‐b__]pyrans are photochromic and find use in electronic display systems, ophthalmic lenses, optical switches, and