[1]. K C Caster, et al. Synthesis of benzonorbornadienes: regioselective benzyne formation. J Org Chem. 21 May 4;66(9):2932-6.
H32-H315-H319-H335
P261-P264-P27-P271-P28-P32+P352-P34+P34-P35+P351+P338-P33-P362+P364-P43+P233-P45-P51
GHS7