4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

Base Information

Chemical Name:4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate
CAS No.:763101-47-9
Molecular Formula:C₁₇H₂₃BrO₄
Molecular Weight:371.271
Hs Code.:
Mol file:763101-47-9.mol

Synonyms:4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

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Chemical Property of 4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

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Technology Process of 4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

There total 4 articles about 4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate 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: 64.0%

: 845509-61-7
2,2-dimethyl-propionic acid 2-(2,2-dimethyl-propionyloxy)-5-hydroxymethyl-phenyl ester

: 763101-47-9
4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

Guidance literature:: With carbon tetrabromide; triphenylphosphine; In acetonitrile; at 0 ℃; for 1.5h;
DOI:10.1016/j.tet.2004.06.063

Reference yield:

: 3282-30-2
pivaloyl chloride

: 763101-47-9
4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

Guidance literature:: Multi-step reaction with 3 steps

1: 51 percent / pyridine / 16 h / -15 °C

2: 48 percent / NaBH₄ / isopropyl acetate / 2 h / 0 °C

3: 64 percent / PPh₃; CBr₄ / acetonitrile / 1.5 h / 0 °C

With pyridine; sodium tetrahydroborate; carbon tetrabromide; triphenylphosphine; In Isopropyl acetate; acetonitrile;
DOI:10.1016/j.tet.2004.06.063

Reference yield:

: 84260-69-5
4-formyl-1,2-phenylene bis(2,2-dimethylpropanoate)

: 763101-47-9
4-bromomethyl-2-[(2,2-dimethylpropanoyl)oxy]phenyl pivalate

Guidance literature:: Multi-step reaction with 2 steps

1: 48 percent / NaBH₄ / isopropyl acetate / 2 h / 0 °C

2: 64 percent / PPh₃; CBr₄ / acetonitrile / 1.5 h / 0 °C

With sodium tetrahydroborate; carbon tetrabromide; triphenylphosphine; In Isopropyl acetate; acetonitrile;
DOI:10.1016/j.tet.2004.06.063