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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 629071Generated: October 31, 2026

1,2-Dimethoxyethane → HCID 72201729, compound

https://huagongshe.com/reaction/629071

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1,2-DimethoxyethaneHCID 8071—
ReactantSodium CarbonateHCID 10340—
Reactant(2H-1,3-benzodioxol-5-yl)boronic acidHCID 2734371—
ReactantHCID 7602834HCID 7602834—
CatalystHCID 178418397HCID 178418397—
SolventWaterHCID 962—
ProductHCID 72201729HCID 72201729—

Reaction Steps

3-Bromo-4-methoxy-N-(4-(trifluoromethoxy)phenyl)benzamide (Stage 30.1, 60 mg, 0.154 mmol), benzo[d][1,3]dioxol-5-ylboronic acid (33.2 mg, 0.200 mmol), (Ph3P)4Pd (9 mg, 6.94 μmol), 2 M Na2CO3 (0.115 mL, 0.231 mmol), DME (2.4 mL) and water (0.8 mL) were subjected to MW irradiation at 150° C. for 10 min. The RM was filtered through a PL-Thiol MP SPE cartridge (StratoSpheres™, 6 mL), the cartridge was washed with MeOH (10 mL) and the combined filtrates were evaporated under reduced pressure to give the crude product was purified by preparative HPLC to afford the title compound. UPLC-MS (Condition 6) tR=2.37 min, m/z=432.3 [M+H]+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09315489B2
Source datasetuspto-grants-2016_04
ORD IDord-f714f869d92543b78b4d6b3acefcb5f6
Source noteuspto-grants-2016_04