Question

+ lidt 6) How would you perform the following transformation? OCH CHE A) NaBH4 B) LiAlH4 C) 1. DIBAL-H 2. H20 D) 1. SOCI2 2. LiAlH(O-1-Bu)3 7) What reagent can be used to convert 2-methylbutan-1-ol into 2-methylbutanal? A) LiAlH4 B) Na2Cr207 C) 03 D) KMnO4 E) PCC

Answer 1

order t 1. DIBAL-H 2. H2O o on PCC OH 2-methylbutan-1-ol 2-methylbutanal 1.03 2. (CH3)2S клон HOVOH на HO. to ti o OH- proton transfer HOVOH butan-2-one