tert‐Butoxycarbonylation of Amino Acids and their Derivatives:N‐tert‐Butoxycarbonyl‐l‐phenylalanine

Abstract tert ‐Butoxycarbonylation of amino acids and their derivatives: N‐tert ‐butoxycarbonyl‐l‐phenylalanine reactant: 223 g (1 mol) of di‐tert‐butyl dicarbonate product: N‐tert‐butoxycarbonyl‐L‐phenylalanine product: Boc‐Ala‐OH product: Boc‐β‐Ala‐OH product: Boc‐Arg‐OH product: Boc‐Arg(NO2)‐OH product: Boc‐Asn‐OH product: Boc‐Asp(OBzl)‐OH product: Boc‐Cys(Bzl)‐OH product: (Boc‐Cys‐OH)2 product: Boc‐Gln‐OH product: Boc‐Glu(OBzl)‐OH product: Boc‐Gly‐OH product: Boc‐His(Boc)‐OH product: Boc‐Ile‐OH product: Boc‐Leu‐OH product: Boc‐Lys(Boc)‐OH product: Boc‐Lys(CBZ)‐OH product: Boc‐Met‐OH product: Boc‐Met‐OH product: Boc‐Pro‐OH product: Boc‐Ser‐OH product: Boc‐Ser(Bzl)‐OH product: Boc‐Thr‐OH product: Boc‐Trp‐OH product: Boc‐Trp‐(FOR)‐OH product: Boc‐Tyr‐OH product: Boc‐Tyr‐OH product: Boc‐Tyr(Bzl)‐OH product: Boc‐Tyr(2,6‐Cl2‐Bzl)‐OH product: Boc‐Val‐OH