allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

Base Information

Chemical Name:allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside
CAS No.:1356821-76-5
Molecular Formula:C₂₁H₂₄ClN₃O₄S
Molecular Weight:449.958
Hs Code.:

Synonyms:allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

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Chemical Property of allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

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Technology Process of allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

There total 5 articles about allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside 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: 81.0%

: 1356821-75-4
allyl 5-(p-chlorobenzohydrazidocarbothionyl)amino-2,3-O-cyclopentylidene-5-deoxy-β-D-ribofuranoside

: 1356821-76-5
allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

Guidance literature:: With sodium ethanolate; In ethanol; for 24h; Reflux;
DOI:10.1016/j.ejmech.2011.10.028

Reference yield:

: 1356821-73-2
allyl 2,3-O-cyclopentylidene-5-deoxy-5-azide-β-D-ribofuranoside

: 1356821-76-5
allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

Guidance literature:: Multi-step reaction with 3 steps

1: triphenylphosphine / 1,4-dioxane / 24 h / 20 °C / Inert atmosphere

2: 1,4-dioxane / 24 h / 20 °C / Inert atmosphere

3: sodium ethanolate / ethanol / 24 h / Reflux

With sodium ethanolate; triphenylphosphine; In 1,4-dioxane; ethanol;
DOI:10.1016/j.ejmech.2011.10.028

Reference yield:

: allyl 2,3-O-cyclopentylidene-β-D-ribofuranoside

: 1356821-76-5
allyl 5-deoxy-5-[(5-p-chlorophenyl-3-thionyl)-1,2,4-triazolin-4-yl]-2,3-O-cyclopentylidene-β-D-ribofuranoside

Guidance literature:: Multi-step reaction with 5 steps

1: pyridine / 20 °C / Inert atmosphere

2: sodium azide / N,N-dimethyl-formamide / 3 h / 80 °C / Inert atmosphere

3: triphenylphosphine / 1,4-dioxane / 24 h / 20 °C / Inert atmosphere

4: 1,4-dioxane / 24 h / 20 °C / Inert atmosphere

5: sodium ethanolate / ethanol / 24 h / Reflux

With pyridine; sodium azide; sodium ethanolate; triphenylphosphine; In 1,4-dioxane; ethanol; N,N-dimethyl-formamide;
DOI:10.1016/j.ejmech.2011.10.028