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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 573763Generated: October 30, 2026

2-Bromo-5-(trifluoromethyl)pyridine → (R)-((S)-5-(tert-butyldimethylsilyloxy)-4-(3,6-dihydro-2H-pyran-4-yl)-2-isopropyl-7,7-dimethyl-5,6,7,8-tetrahydroquinolin-3-yl)(5-(trifluoromethyl)pyridin-2-yl)methanol

https://huagongshe.com/reaction/573763

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Bromo-5-(trifluoromethyl)pyridineHCID 2736434—
Reactant(S)-5-(tert-butyldimethylsilyloxy)-4-(3,6-dihydro-2H-pyran-4-yl)-2-isopropyl-7,7-dimethyl-5,6,7,8-tetrahydroquinoline-3-carbaldehydeHCID 86662514—
Product(R)-((S)-5-(tert-butyldimethylsilyloxy)-4-(3,6-dihydro-2H-pyran-4-yl)-2-isopropyl-7,7-dimethyl-5,6,7,8-tetrahydroquinolin-3-yl)(5-(trifluoromethyl)pyridin-2-yl)methanolHCID 66762642—

Reaction Steps

Obtained by starting from (S)-5-(tert-butyldimethylsilyloxy)-4-(3,6-dihydro-2H-pyran-4-yl)-2-isopropyl-7,7-dimethyl-5,6,7,8-tetrahydroquinoline-3-carbaldehyde and 2-bromo-5-(trifluoromethyl)pyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09029544B2
Source datasetuspto-grants-2015_05
ORD IDord-cf38ed2905b24dd2b8c66b570b078a33
Source noteuspto-grants-2015_05