3,4-Dichlorobenzeneboronic acid → HCID 45483819, compound

HRID 2251672Notes

Reaction equation

HRID 2251672 reaction equation
[CH3:1][C:2]1([CH3:20])[C:10]2[C:5](=[CH:6][CH:7]=[C:8](OS(C(F)(F)F)(=O)=O)[CH:9]=2)[C:4](=[O:19])[CH2:3]1.[Cl:21][C:22]1[CH:23]=[C:24](B(O)O)[CH:25]=[CH:26][C:27]=1[Cl:28]>>[Cl:21][C:22]1[CH:23]=[C:24]([C:8]2[CH:9]=[C:10]3[C:5](=[CH:6][CH:7]=2)[C:4](=[O:19])[CH2:3][C:2]3([CH3:20])[CH3:1])[CH:25]=[CH:26][C:27]=1[Cl:28]

Participants

3

Reactant 2

HCID 27343303,4-Dichlorobenzeneboronic acidHCID 57618520Trifluoromethanesulfonic acid 3,3-dimethyl-1-oxo-indan-5-yl ester

Product 1

HCID 45483819HCID 45483819, compound

Procedure

The title compound was prepared from trifluoro-methanesulfonic acid 3,3-dimethyl-1-oxo-indan-5-yl ester and 3,4-dichlorophenyl boronic acid according to the procedure described in example 21. MS (ES) m/z 305.1; HRMS: calcd for C17H14Cl2O+H+, 305.04944; found (ESI, [M+H]+), 305.0505.

Sources & evidence

ORD record
ord-e7b0909c5fe541fbb1511a5c03e5dee0
Source dataset
uspto-grants-2008_01
Patent number
US07319152B2

Reaction notes

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