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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 76221Generated: October 27, 2026

Acetic Acid → {2-[2,2-Dimethyl-4-(4-methylphenyl)oxan-4-yl]ethyl}[(3-methylphenyl)methyl]amine

https://huagongshe.com/reaction/76221

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
Reactant3-MethylbenzylamineHCID 66015—
ReactantSodium triacetoxyborohydrideHCID 5049666—
Reactant2-[2,2-Dimethyl-4-(4-methylphenyl)oxan-4-yl]acetaldehydeHCID 86671426—
SolventDichloromethaneHCID 6344—
Product{2-[2,2-Dimethyl-4-(4-methylphenyl)oxan-4-yl]ethyl}[(3-methylphenyl)methyl]amineHCID 68314021—

Reaction Steps

A mixture of 2-[2,2-dimethyl-4-(4-methylphenyl)oxan-4-yl]acetaldehyde (61.6 mg, 0.25 mmol), 3-methylbenzylamine (63 μl, 0.5 mmol) and acetic acid (50 μl, 8.6 mmol) in CH2Cl2 (3 ml) was stirred at rt for 1 h before it adding sodium triacetoxyborohydride (106 mg, 0.50 mmol). The resulting mixture was stirred at rt for 18 h. The mix was concentrated and dissolved in MeOH and purified by HPLC to give {2-[2,2-dimethyl-4-(4-methylphenyl)oxan-4-yl]ethyl}[(3-methylphenyl)methyl]amine as a white solid (35 mg, 40%, m/z: 352.3 [M+H]+ observed).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08835488B2
Source datasetuspto-grants-2014_09
ORD IDord-a1af5ac96c35468a8bca66679b51e7de
Source noteuspto-grants-2014_09