trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

Base Information

Chemical Name:trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one
CAS No.:125846-84-6
Molecular Formula:C₂₈H₂₈O₂S₃
Molecular Weight:492.727
Hs Code.:

trans-3-(2-methyl-2-propenyl)-4-<tris(phenylthio)methyl>-3,4,5,6-tetrahydropyran-2-one

Synonyms:trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

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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 trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

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Technology Process of trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

There total 1 articles about trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-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:

: 3393-45-1
5,6-dihydro-pyran-2-one

: 1458-98-6
2-methyl-3-bromo-1-propene

: 4832-52-4
tris(phenylthio)methane

: 125846-84-6
trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

Guidance literature:: Yield given. Multistep reaction;
DOI:10.1021/jo00294a029

Reference yield: 94.0%

: 125846-84-6
trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

: 125846-85-7
4-methyl-6,6-bis(phenylthio)-3,6,9,10-tetrahydroisochroman-1-one

Guidance literature:: With silver trifluoromethanesulfonate; In tetrahydrofuran; at 0 ℃; for 0.166667h;
DOI:10.1021/jo00294a029

Reference yield: 73.0%

: 125846-84-6
trans-3-(2-methyl-2-propenyl)-4--3,4,5,6-tetrahydropyran-2-one

: 125846-90-4
4-methyl-6-(phenylthio)-7,8-dihydroisochroman-1-one

Guidance literature:: With silver trifluoromethanesulfonate; In tetrahydrofuran; 1. 10 min, 0 deg C 2. 10 min, room temperature;
DOI:10.1021/jo00294a029