Reaktion #75422

ord-46e2a7b4694444f79dd01ddb989257d0

Reaktionsgleichung

C[C@@H](O)[C@H](N)C(=O)O
L-threonine
O=C(O)[C@@H]1CCCN1
L-proline
CC(=O)SCC(CSC(C)=O)C(=O)N[C@H](C(=O)O)[C@@H](C)O
N-[2-(acetylthiomethyl)-3-(acetylthio)propanoyl]-L-threonine
→
C[C@@H](O)[C@H](NC(=O)C(CS)CS)C(=O)O
N-[2-(Mercaptomethyl)-3-mercaptopropanoyl]-L-threonine

Edukte

—
1-[2-(mercaptomethyl)-3-mercaptopropanoyl]-L-threonine
C[C@@H](O)[C@H](N)C(=O)O
L-threonine
O=C(O)[C@@H]1CCCN1
L-proline
CC(=O)SCC(CSC(C)=O)C(=O)N[C@H](C(=O)O)[C@@H](C)O
N-[2-(acetylthiomethyl)-3-(acetylthio)propanoyl]-L-threonine

Reagenzien

Keine

Reaktionsbedingungen

Detaillierte Bedingungen
See reaction.notes.procedure_details.

Aufarbeitung

  1. 1
    Sonstigeare obtained

Vorschrift

By substituting L-threonine for the L-proline in the procedure of Example 3B, and then submitting the product to the procedure of Example 4, N-[2-(acetylthiomethyl)-3-(acetylthio)propanoyl]-L-threonine and 1-[2-(mercaptomethyl)-3-mercaptopropanoyl]-L-threonine are obtained.

Quelle

DOI: 10.6084/m9.figshare.5104873.v1Patent: US04176235uspto-grants-1979_11