e.g. Filippa Pettersson or Cancer Res. 75(6) , 1102-12, (2015) or 10.1002/anie.201600521
Photochemistry of Benzotriazole: An Unprecedented Tautomer-Selective Intermolecular [2+ 2] Photocycloaddition
KI Booker-Milburn, PM Wood, RF Dainty…
Index: Katritzky, Alan R.; Hitchings, Gregory J.; Zhao, Xiaohong Journal of the Chemical Society, Perkin Transactions 1: Organic and Bio-Organic Chemistry (1972-1999), 1990 , # 9 p. 2371 - 2377