(1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

Base Information

Chemical Name:(1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole
CAS No.:1187735-18-7
Molecular Formula:C₂₂H₂₂N₂O₁₀S
Molecular Weight:506.49
Hs Code.:

Synonyms:(1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of (1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

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Technology Process of (1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

There total 1 articles about (1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole 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:

: 1187735-07-4
2,3,4,6-tetra-O-acetyl-1-S-(Z)-4-cyanobenzohydroximoyl-1-thio-β-D-glucopyranose

: 1187735-18-7
(1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

: 1206831-51-7
(1R)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

Guidance literature:: With N-Bromosuccinimide; In tetrachloromethane; for 0.75h; Reflux; Irradiation;
DOI:10.1016/j.bmc.2009.05.080

Reference yield: 84.0%

: 1187735-18-7
(1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

: 1187735-23-4
(1S)-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole

Guidance literature:: (1S)-2,3,4,6-tetra-O-acetyl-1,5-anhydro-D-glucitol-spiro[1.5]-3-(4-cyanophenyl)-1,4,2-oxathiazole; With methanol; sodium methylate; at 20 ℃; for 3h;

With Amberlite IR-120 resin (H⁺ form); In methanol; pH=5 - 6;
DOI:10.1016/j.bmc.2009.05.080