(D)-(-)-methyl homotyrosinate

Base Information

• Chemical Name: (D)-(-)-methyl homotyrosinate
• CAS No.: 477289-51-3
• Molecular Formula: C₁₁H₁₅NO₃
• Molecular Weight: 209.245

Synonyms:(D)-(-)-methyl homotyrosinate

Chemical Property of (D)-(-)-methyl homotyrosinate

Chemical Property:

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Technology Process of (D)-(-)-methyl homotyrosinate

There total 2 articles about (D)-(-)-methyl homotyrosinate 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:

methanol (67-56-1) + (R)-homotyrosine hydrobromide (185617-14-5) → (D)-(-)-methyl homotyrosinate (477289-51-3)

Guidance literature:

With thionyl chloride; at 20 ℃; for 24h;

DOI:10.1002/anie.200460178

Reference yield:

methanol (67-56-1) + homo-p-(R)-tyrosine (749828-81-7,185062-84-4) → (D)-(-)-methyl homotyrosinate (477289-51-3)

Guidance literature:

With chloro-trimethyl-silane; at 20 ℃;

DOI:10.1021/np800557m

Reference yield:

(D)-(-)-methyl homotyrosinate (477289-51-3) + methanesulfonyl chloride (124-63-0) → (D)-(+)-N,O-bis(methanesulfonyl)-methyl homotyrosinate (780820-97-5)

Guidance literature:

With triethylamine; In dichloromethane; at 20 ℃; for 4h;

DOI:10.1002/anie.200460178

upstream raw materials:

methanol

(R)-homotyrosine hydrobromide

homo-p-(R)-tyrosine

Downstream raw materials:

(D)-(+)-N,O-bis(methanesulfonyl)-methyl homotyrosinate

(D)-(-)-N-methanesulfonyl-homotyrosinol

(D)-(+)-N,4'O-bis(methanesulfonyl)-homotyrosinol

2-(tert-butyl-diphenyl-silanyloxymethyl)-1-methanesulfonyl-1-aza-spiro[4.5]deca-6,9-dien-8-one

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