1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

Base Information

Chemical Name:1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene
CAS No.:216864-70-9
Molecular Formula:C₁₇H₁₄F₆O₂S₂
Molecular Weight:428.419
Hs Code.:

Synonyms:1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

Suppliers and Price of 1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

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Chemical Property of 1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

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Technology Process of 1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

There total 1 articles about 1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene 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: 99.0%

: 154566-75-3
1,2-bis(5'-formyl-2'-methylthien-3'-yl)perfluorocyclopentene

: 216864-70-9
1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

Guidance literature:: With methanol; sodium tetrahydroborate; at 0 ℃; for 1h; Inert atmosphere;

Reference yield:

: 610-71-9
2,5-dibromobenzoic acid

: 216864-70-9
1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

: 931204-40-9
C₂₄H₁₆Br₂F₆O₃S₂

Guidance literature:: With di-isopropyl azodicarboxylate; triphenylphosphine; In tetrahydrofuran; at 0 - 20 ℃; Inert atmosphere;
DOI:10.1002/adfm.201500136

Reference yield:

: 7311-70-8
2,5-dibromothiophene-3-carboxylic acid

: 216864-70-9
1-[(2-methyl-5-methylenehydroxy-3-thienyl)]-2-[(2-methyl-5-methylenehydroxy-3-thienyl)]perfluorocyclopentene

: 1-{5-(2,5-dibromo-3-thienoyloxymethyl)-2-methyl-3-thienyl}-2-[5-{4-(2-hexyldecyloxy)benzoyloxymethyl}-2-methyl-3-thienyl]-3,3,4,4,5,5-hexafluorocyclopentene

Guidance literature:: Multi-step reaction with 2 steps

1: triphenylphosphine; di-isopropyl azodicarboxylate / tetrahydrofuran / 0 - 20 °C / Inert atmosphere

2: dicyclohexyl-carbodiimide; dmap / dichloromethane / 60 h / 20 °C / Inert atmosphere

With dmap; di-isopropyl azodicarboxylate; dicyclohexyl-carbodiimide; triphenylphosphine; In tetrahydrofuran; dichloromethane; 1: |Mitsunobu Displacement;
DOI:10.1002/adfm.201500136