185. ONE-FLASK SYNTHESIS OF METHYL ARYLVINYLDIAZOACETATES AND THEIR APPLICATION IN ENANTIOSELECTIVE C-H FUNCTIONALIZATION: SYNTHESIS OF (E)-METHYL 2-DIAZO-4-PHENYLBUT-3-ENOATE AND (S,E)-METHYL 2-((R)-4-METHYL-1,2-DIHYDRONAPHTHALEN-2-YL)-4-PHENYLBUT-3-ENOATE