3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

Base Information

Chemical Name:3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl
CAS No.:479218-79-6
Molecular Formula:C₆₂H₇₈ClN₁₁O₁₃S
Molecular Weight:1252.89
Hs Code.:

Synonyms:3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

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Chemical Property of 3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

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Technology Process of 3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

There total 4 articles about 3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 84.7%

: 66863-43-2
(3S)-2-tert-butoxycarbonyl-1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid

: Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl hydrochloride

: 479218-79-6
3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

Guidance literature:: With dicyclohexyl-carbodiimide;
DOI:10.1016/S0960-894X(02)00403-1

Reference yield:

: 73-22-3,27732-43-0,80206-30-0,27813-82-7
L-Tryptophan

: 479218-79-6
3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

Guidance literature:: Multi-step reaction with 3 steps

1: 100 percent / H₂SO₄ / H₂O

2: 84 percent / DCC

With sulfuric acid; dicyclohexyl-carbodiimide; In water; 1: Pictet-Spengler condensation;
DOI:10.1016/S0960-894X(02)00403-1

Reference yield:

: 479218-58-1
Boc-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

: 479218-79-6
3S-(2-Boc)-1,2,3,4-tetrahydro-β-carboline-3-carboxyl-Ala-Arg(Tos)-Pro-Ala-Lys(ClZ)-OBzl

Guidance literature:: Multi-step reaction with 2 steps

1: HCl / ethyl acetate

2: 84 percent / DCC

With hydrogenchloride; dicyclohexyl-carbodiimide; In ethyl acetate;
DOI:10.1016/S0960-894X(02)00403-1