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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 337665Generated: October 29, 2026

Dichloromethane → HCID 67062250, compound

https://huagongshe.com/reaction/337665

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethaneHCID 6344—
ReactantTriacetoxyperiodinaneHCID 159087—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 66896396HCID 66896396—
SolventDiethyl EtherHCID 3283—
ProductHCID 67062250HCID 67062250—

Reaction Steps

To a dichloromethane (0.1 M) solution of tert-butyl{3-bromo-5-[(3-fluorophenyl)(hydroxyl)methyl]-4-methylbenzyl}cyclopropylcarbamate (1 eq.) from the previous step was added Dess-Martin periodinane (1.0 eq.) and sodium bicarbonate (1.2 eq.). After stirring at RT for 1 h, the reaction mixture was diluted with ether and washed sequentially with sat. aq. NaHSO3, 1 N aq. NaOH, water and brine. The organic extract was dried over Na2SO4, filtered and the filtrate concentrated in vacuo to afford the title compound as a colorless oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08889714B2
Source datasetuspto-grants-2014_11
ORD IDord-b17f86667cd649c5b19580cb08298b45
Source noteuspto-grants-2014_11