Indentify the reagents (1-4), required for the transformations shown and arrange them in correct
Channel: Doubtnut
Date: 2020-04-19

Indentify the reagents (1-4), required for the transformations shown and arrange them in correct order.   img src="https://d10lpgp6xz60nq.cloudfront.net/physics_images/MSC_ORG_CHM_C06_E01_076_Q01.png" width="80%"   (1) `LAH (LiAlH_(4))"    "` (2) `OsO_(4)`   (3) `NaIO_(4)"    "` (4) `NaBH_(4)