ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

Base Information

Chemical Name:ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt
CAS No.:124475-95-2
Molecular Formula:C₇H₈O₃S*C₁₄H₁₄N₂O₂
Molecular Weight:414.482
Hs Code.:

Synonyms:ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

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Chemical Property of ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

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Technology Process of ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

There total 2 articles about ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt 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: 88.0%

: 64-17-5
ethanol

: 104-15-4
toluene-4-sulfonic acid

: 20806-93-3,20806-94-4,20806-95-5,81816-02-6
L-3,4-dihydro-β-carboline-3-carboxylic acid hydrochloride

: 124475-95-2
ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

Guidance literature:: With p-toluenesulfonyl chloride; at 80 ℃; for 2h;

Reference yield:

: 16108-03-5,27520-72-5,38854-43-2
N-formyl-L-tryptophan

: 124475-95-2
ethyl L-3,4-dihydro-β-carboline-3-carboxylate 4-toluenesulfonic acid salt

Guidance literature:: Multi-step reaction with 2 steps

1: 64 percent / formic acid, conc. aq. HCl / 3 h / 50 °C

2: 88 percent / 4-toluenesulfonyl chloride / 2 h / 80 °C

With hydrogenchloride; formic acid; p-toluenesulfonyl chloride;