3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

Base Information

Chemical Name:3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside
CAS No.:1192235-33-8
Molecular Formula:C₂₅H₂₄O₄S
Molecular Weight:420.529
Hs Code.:

Synonyms:3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

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Chemical Property of 3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

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Technology Process of 3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

There total 2 articles about 3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside 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: 72.0%

: 2-propargyl 4-O-acetyl-2,3,6-trideoxy-L-erythro-hexopyranoside

: 312612-64-9
3-iodo-2-phenyl[b]benzothiophene

: 1192235-33-8
3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

: 1208260-39-2
3-(2-phenylbenzo[b]thiophen-3-yl)prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-β-L-erythro-hexopyranoside

Guidance literature:: With piperidine; bis-triphenylphosphine-palladium(II) chloride; copper(l) iodide; at 20 ℃; optical yield given as %de; Inert atmosphere;
DOI:10.1016/j.carres.2009.10.010

Reference yield: 43.0%

: methyl 4-O-acetyl-2,3,6-trideoxy-L-erythro-hexopyranoside

: 1192235-07-6
3-(2-phenylbenzothiophen-3-yl)-prop-2-yn-1-ol

: 1192235-33-8
3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

Guidance literature:: methyl 4-O-acetyl-2,3,6-trideoxy-L-erythro-hexopyranoside; 3-(2-phenylbenzothiophen-3-yl)-prop-2-yn-1-ol; In dichloromethane; at 20 ℃; Inert atmosphere; Molecular sieve;

With boron trifluoride diethyl etherate; In dichloromethane; at -10 - 0 ℃; Inert atmosphere;
DOI:10.1039/b909153j

Reference yield: 99.0%

: 1192235-33-8
3-(2-phenyl-benzo[b]thiophen-3-yl)-prop-2-ynyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

: 1271934-20-3
3-(2-phenyl-benzo[b]thiophen-3-yl)-propyl 4-O-acetyl-2,3,6-trideoxy-α-L-erythro-hexopyranoside

Guidance literature:: With palladium 10% on activated carbon; hydrogen; In ethyl acetate; at 20 ℃; under 760.051 Torr;
DOI:10.1016/j.bmc.2011.01.014