5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

Base Information

Chemical Name:5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione
CAS No.:1071541-70-2
Molecular Formula:C₁₃H₁₁F₂NO₄
Molecular Weight:283.231
Hs Code.:

Synonyms:5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

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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 5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

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Technology Process of 5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

There total 2 articles about 5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione 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: 96.0%

: 2033-24-1
cycl-isopropylidene malonate

: 372-39-4
3,5-difluoroaniline

: 122-51-0
orthoformic acid triethyl ester

: 1071541-70-2
5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

Guidance literature:: cycl-isopropylidene malonate; orthoformic acid triethyl ester; at 105 ℃; for 1h; Inert atmosphere;

3,5-difluoroaniline; at 105 ℃; for 1h; Inert atmosphere;

Reference yield:

: 2033-24-1
cycl-isopropylidene malonate

: 372-39-4
3,5-difluoroaniline

: 149-73-5
trimethyl orthoformate

: 1071541-70-2
5-[(3,5-difluoro-phenylamino)-methylene]-2,2-dimethyl-[1,3]dioxane-4,6-dione

Guidance literature:: cycl-isopropylidene malonate; trimethyl orthoformate; at 100 ℃; for 1h; Heating / reflux;

3,5-difluoroaniline; for 4h; Heating / reflux;