2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

Base Information

Chemical Name:2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate
CAS No.:1208235-73-7
Molecular Formula:C₁₈H₁₇F₇O₃
Molecular Weight:414.32
Hs Code.:

Synonyms:2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

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Chemical Property of 2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

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Technology Process of 2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

There total 4 articles about 2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate 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: 90.7%

: 83282-91-1
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl alcohol

: 1219734-00-5,1219734-04-9
1R-(Z)-3-(3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropanecarboxylic acid

: 1208235-73-7
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

Guidance literature:: With toluene-4-sulfonic acid; In toluene; for 6h; Reflux;

Reference yield:

: 1219733-99-9,1219734-04-9
1R-3-(3,3,3-trifluoro-1-propenyl)-2,2-dimethylcyclopropane carboxylic acid

: 1208235-73-7
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: water; methanol / 0.5 h / 40 °C

2: toluene-4-sulfonic acid / toluene / 6 h / Reflux

With toluene-4-sulfonic acid; In methanol; water; toluene;

Reference yield:

: 1219734-02-7
C₈H₁₂O₃

: 1208235-73-7
2,3,5,6-tetrafluoro-4-(methoxymethyl)benzyl (1R)-2,2-dimethyl-3-[(1Z)-3,3,3-trifluoro-1-propenyl]cyclopropane carboxylate

Guidance literature:: Multi-step reaction with 4 steps

1: potassium tert-butylate / tetrahydrofuran / 10 h / 5 - 20 °C

2: sodium hydroxide; water / 2 h / 80 °C

3: water; methanol / 0.5 h / 40 °C

4: toluene-4-sulfonic acid / toluene / 6 h / Reflux

With potassium tert-butylate; water; toluene-4-sulfonic acid; sodium hydroxide; In tetrahydrofuran; methanol; water; toluene; 1: Wittig Reaction;