D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate

Base Information

Chemical Name:D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate
CAS No.:88111-86-8
Molecular Formula:C₁₆H₁₈O₆S
Molecular Weight:338.381
Hs Code.:

Synonyms:D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate

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Chemical Property of D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate

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Technology Process of D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate

There total 2 articles about D-erythro-Hex-2-enodialdo-1,5-pyranose, 2,3-dideoxy-, S-phenyl monothiohemiacetal, 4,6-diacetate 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: 66.0%

: 88111-85-7,88196-02-5
(6R)-3,4,6-tri-O-acetyl-1,5-anhydro-2-deoxy-6-phenylthio-D-arabino-hex-1-enitol

: 88111-87-9
Acetic acid (E)-(2S,3S)-3-acetoxy-2-hydroxy-6-oxo-1-phenylsulfanyl-hex-4-enyl ester

: 88111-86-8
4,6-di-O-acetyl-2,3-dideoxy-6-phenylthio-D-erythro-hex-2-enopyranose

Guidance literature:: With mercury dichloride; In water; acetone; for 24h; Ambient temperature;

Reference yield:

: Acetic acid (E)-(1S,2R)-2-acetoxy-1-((R)-1-acetoxy-2-oxo-ethyl)-4-phenylsulfanyl-but-3-enyl ester

: 88111-86-8
4,6-di-O-acetyl-2,3-dideoxy-6-phenylthio-D-erythro-hex-2-enopyranose

Guidance literature:: Multi-step reaction with 2 steps

1: pyridine, N-methylhydroxylamine hydrochloride / ethanol / 0.5 h / 50 °C

2: 22 percent / mercury⁽¹¹⁾ chloride / acetone; H₂O / 24 h / Ambient temperature

With pyridine; N-methylhydroxyamine hydrochloride; mercury dichloride; In ethanol; water; acetone;