4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

Base Information

Chemical Name:4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone
CAS No.:137415-94-2
Molecular Formula:C₁₈H₁₅F₃O₅S
Molecular Weight:400.375
Hs Code.:

Synonyms:4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

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Chemical Property of 4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

Chemical Property:

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Technology Process of 4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

There total 3 articles about 4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone 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: 92.0%

: 358-23-6
trifluoromethylsulfonic anhydride

: 109093-00-7
5-(hydroxymethyl)-3,3-diphenyldihydrofuran-2(3H)-one

: 137415-94-2
4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

Guidance literature:: With sodium carbonate; In dichloromethane; 1.) -40 deg C, 2 h, 2.) 0 deg C, 30 min;
DOI:10.1021/jm00101a019

Reference yield:

: 109093-00-7
5-(hydroxymethyl)-3,3-diphenyldihydrofuran-2(3H)-one

: 497-19-8
sodium carbonate

: 137415-94-2
4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

Guidance literature:: With trifluoromethanesulfonic acid anhydride; In dichloromethane; water;

Reference yield:

: 100-48-1
pyridine-4-carbonitrile

: 27607-77-8
trimethylsilyl trifluoromethanesulfonate

: 6966-03-6
2-allyl-2,2-diphenylacetic acid

: C₂₃H₁₉N₂O₂⁽¹⁺⁾*CF₃O₃S^(1-)

: 137415-94-2
4,5-dihydro-3,3-diphenyl-5-<<<(trifluoromethyl)sulfonyl>oxy>methyl>-2(3H)-furanone

Guidance literature:: trimethylsilyl trifluoromethanesulfonate; 2-allyl-2,2-diphenylacetic acid; With [bis(acetoxy)iodo]benzene; In acetonitrile; at 20 ℃; for 0.5h;

pyridine-4-carbonitrile; In acetonitrile; at 20 ℃; for 14h;
DOI:10.1039/d1sc00187f