Lv1
70 积分 2024-11-29 加入
Photoredox-Catalyzed Difluoromethylation/Cyclization of N-Cyanamide Alkenes to Access Difluoromethylated Polycyclic Quinazolinones
12小时前
待确认
Friedel-Crafts Reactions of Benzene with 1-Phenylpropanols. Effects of CuCl2, Cu2Cl2, and Decalin
10个月前
已完结
Friedel-Crafts alkylation of C6H6 with EtCHPhOH in presence of CuCl or CuCl2 was highly regioselective, giving ≥97% EtCHPh2 (I). Alkylation with HOCHMeCH2Ph gave chiefly MeCHPhCH2Ph. Addition of CuCl or CuCl2 to this reaction increased I formation. Addition of trans-Decalin diminished the alkylation and gave a reduction product, PrPh
10个月前
已完结
皖公网安备34019202002308
