4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

Base Information

Chemical Name:4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester
CAS No.:179072-57-2
Molecular Formula:C₂₄H₂₆O₇S
Molecular Weight:458.532
Hs Code.:

Synonyms:4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

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Chemical Property of 4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

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Technology Process of 4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

There total 8 articles about 4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester 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: 91.0%

: phenyl 4,6-O-benzylidene-2-O-levulinoyl-3-O-(2-naphthylmethyl)-1-thio-β-D-galactopyranoside

: 179072-57-2
4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

Guidance literature:: With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; water;
DOI:10.1002/anie.202103990

Reference yield: 89.0%

: 179072-69-6
4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aS)-8-(4-methoxy-benzyloxy)-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

: 179072-57-2
4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

Guidance literature:: With ammonium cerium(IV) nitrate; In water; acetonitrile; for 0.333333h; Ambient temperature;
DOI:10.1016/0040-4039(96)00901-X

Reference yield:

: 922182-99-8
S-phenyl 4,6-O-benzylidene-3-O-(2-naphthylmethyl)-β-D-thiogalactopyranoside

: 179072-57-2
4-Oxo-pentanoic acid (2S,4aR,6S,7R,8S,8aR)-8-hydroxy-2-phenyl-6-phenylsulfanyl-hexahydro-pyrano[3,2-d][1,3]dioxin-7-yl ester

Guidance literature:: Multi-step reaction with 2 steps

1: 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; dmap / dichloromethane / 2 h / 20 °C

2: 2,3-dicyano-5,6-dichloro-p-benzoquinone / dichloromethane; water

With dmap; 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In dichloromethane; water;
DOI:10.1002/anie.202103990