2,1-Benzoxaborol-3-ol, 4-bromo-1,3-dihydro-1-hydroxy-, hydrate (1:1)

Base Information

Chemical Name:2,1-Benzoxaborol-3-ol, 4-bromo-1,3-dihydro-1-hydroxy-, hydrate (1:1)
CAS No.:928048-18-4
Molecular Formula:C₇H₆BBrO₃*H₂O
Molecular Weight:246.853
Hs Code.:

Synonyms:

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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 2,1-Benzoxaborol-3-ol, 4-bromo-1,3-dihydro-1-hydroxy-, hydrate (1:1)

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Technology Process of 2,1-Benzoxaborol-3-ol, 4-bromo-1,3-dihydro-1-hydroxy-, hydrate (1:1)

There total 1 articles about 2,1-Benzoxaborol-3-ol, 4-bromo-1,3-dihydro-1-hydroxy-, hydrate (1:1) 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:

: 928048-21-9
1,3-dibromo-2-(dimethoxymethyl)benzene

: 150-46-9
triethyl borate

: 7732-18-5
water

: 7553-56-2,12190-71-5,8031-47-8
iodine

: 928048-13-9
3-iodo-2-formylphenylboronic acid

: 928048-18-4
1,3-dihydroxy-4-bromo-1-bora-2-oxaindan monohydrate

Guidance literature:: With n-butyl lithium; HCl; In tetrahydrofuran; diethyl ether; Ar; arene/Et2O added to BuLi/Et2O at -78°C, stirred (15 min), B(OEt)3 added, stirred (0.5 h), 2M HCl added at 0°C, org. phase evapd., BuN(C2H4OH)2/Et2O added, stirred (RT, 1 h), evapn., THF/Et2O, BuLi and I2 added at -78°C, 2M HCl; org. phase sepd. and evapd., residue dissolved in Et2O, washed with H2O and aq. Na2S2O3, org. phase evapd., iodo compd. contaminated;
DOI:10.1039/b611195e

Reference yield:

: 928048-18-4
1,3-dihydroxy-4-bromo-1-bora-2-oxaindan monohydrate

: 3-bromo-2-formylphenylboronic acid monohydrate

Guidance literature:: In [⁽²⁾H₆]acetone; equilibrium in acetone-d6; thermodynamic data given; not isolated, detected by NMR spectroscopy;
DOI:10.1039/b611195e