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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1766649Generated: November 3, 2026

Hydrochloric Acid → [2-Benzyloxy-5-(5-methyl-7-nitroindan-4-yloxy)phenyl]methanol

https://huagongshe.com/reaction/1766649

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantMethanolHCID 887—
ReactantSodium borohydrideHCID 4311764—
ReactantHCID 23031138HCID 23031138—
SolventTetrahydrofuranHCID 8028—
Product[2-Benzyloxy-5-(5-methyl-7-nitroindan-4-yloxy)phenyl]methanolHCID 2303109894.4%

Reaction Steps

To a suspension of sodium borohydride (340 mg) in tetrahydrofuran (10 mL) was added 2-benzyloxy-5-(5-methyl-7-nitroindan-4-yloxy)benzaldehyde (3.30 g) under ice-cooling. After adding dropwise methanol (1 mL) at room temperature, the mixture was stirred for 6 hours. The reaction mixture was acidified with diluted hydrochloric acid and extracted with ethyl acetate. The organic layer was washed with brine, and dried over anhydrous magnesium sulfate. The solvent was removed under reduced pressure to give the title compound (3.13 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07230031B2
Source datasetuspto-grants-2007_06
ORD IDord-0a9ec01159d747c09d87d6de3cd7bb54
Source noteuspto-grants-2007_06