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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 573761Generated: October 31, 2026

5-Bromo-2-(trifluoromethyl)pyridine → (S)-((S)-5'-(tert-butyldimethylsilyloxy)-4'-(3,6-dihydro-2H-pyran-4-yl)-2'-isopropyl-6',8'-dihydro-5'H-spiro[cyclobutane-1,7'-quinoline]-3'-yl)(6-(trifluoromethyl)pyridin-3-yl)methanol

https://huagongshe.com/reaction/573761

Reaction equation

Participants

RoleNameHCIDCharge
Reactant5-Bromo-2-(trifluoromethyl)pyridineHCID 2761197—
Reactant(S)-5'-(tert-butyldimethylsilyloxy)-4'-(3,6-dihydro-2H-pyran-4-yl)-2'-isopropyl-6',8'-dihydro-5'H-spiro[cyclobutane-1,7'-quinoline]-3'-carbaldehydeHCID 86662519—
Product(S)-((S)-5'-(tert-butyldimethylsilyloxy)-4'-(3,6-dihydro-2H-pyran-4-yl)-2'-isopropyl-6',8'-dihydro-5'H-spiro[cyclobutane-1,7'-quinoline]-3'-yl)(6-(trifluoromethyl)pyridin-3-yl)methanolHCID 66762621—

Reaction Steps

Obtained by starting from (S)-5′-(tert-butyldimethylsilyloxy)-4′-(3,6-dihydro-2H-pyran-4-yl)-2′-isopropyl-6′,8′-dihydro-5′H-spiro[cyclobutane-1,7′-quinoline]-3′-carbaldehyde and 5-bromo-2-(trifluoromethyl)pyridine.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09029544B2
Source datasetuspto-grants-2015_05
ORD IDord-45b66efc109249c19e747ad26ea9ba77
Source noteuspto-grants-2015_05