Br F CH-CH₂ Br CH=CH-CH, CH CH OH 50% C NaOCH, HOCH НВ 60°C NaOCH3 HOCH3 BER CH3 CH3 О LCH ОН OH OH CH₂CCH₂CH₂ CH₂ 1. N
Posted: Sat Jul 02, 2022 7:49 pm
Br F CH-CH₂ Br CH=CH-CH, CH CH OH 50% C NaOCH, HOCH НВ 60°C NaOCH3 HOCH3 BER
CH3 CH3 О LCH ОН OH OH CH₂CCH₂CH₂ CH₂ 1. NaOCH3 2. Н. О 1. PBr3, pyridine 2. NaCN, acelone, 0' C POCIĄ pyridine 0ºC PCC CH₂Cl₂