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Technology Process of (1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

Base Information
  • Chemical Name:(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one
  • CAS No.:144939-61-7
  • Molecular Formula:C17H18O5S
  • Molecular Weight:334.393
  • Hs Code.:
(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.0<sup>2,6</sup>)dec-8-en-3-one

Synonyms:(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

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Chemical Property of (1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one
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Technology Process of (1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

There total 1 articles about (1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one 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: 77.0%

(2R,5S,6S)-5-hydroxymethyl-4-oxa-endo-tricyclo<5.2.1.0<sup>2.6</sup>>dec-8-en-3-one
117063-99-7

(2R,5S,6S)-5-hydroxymethyl-4-oxa-endo-tricyclo<5.2.1.02.6>dec-8-en-3-one

p-toluenesulfonyl chloride
98-59-9

p-toluenesulfonyl chloride

(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.0<sup>2,6</sup>)dec-8-en-3-one
144939-61-7

(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

Guidance literature:
With pyridine; for 23h; Ambient temperature;
DOI:10.1016/S0957-4166(00)82106-0

Reference yield: 97.0%

(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.0<sup>2,6</sup>)dec-8-en-3-one
144939-61-7

(1S,2R,5S,6S,7R)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)dec-8-en-3-one

(1R,2R,5S,6S,7S)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.0<sup>2,6</sup>)decan-3-one
144864-21-1

(1R,2R,5S,6S,7S)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)decan-3-one

Guidance literature:
With hydrogen; palladium on activated charcoal; In ethyl acetate; under 760 Torr;
DOI:10.1016/S0957-4166(00)82106-0
upstream raw materials:

(2R,5S,6S)-5-hydroxymethyl-4-oxa-endo-tricyclo<5.2.1.02.6>dec-8-en-3-one

p-toluenesulfonyl chloride

Downstream raw materials:

(1R,2R,5S,6S,7S)-5-p-toluenesulfonyloxymethyl-4-oxatricyclo(5.2.1.02,6)decan-3-one

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