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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1435043Generated: November 4, 2026

Tetrabutylammonium Fluoride → HCID 57936233, compound

https://huagongshe.com/reaction/1435043

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTetrabutylammonium FluorideHCID 2724141—
Reactant5-Fluoro-7-methyl-1H-indoleHCID 53399328—
Reactant(4-Chloro-pyrimidin-2-yl)(2,2,6,6-tetramethyl-piperidin-4-yl)-amineHCID 57936167—
ProductHCID 57936233HCID 57936233—

Reaction Steps

The title compound was prepared as described in Example 215, starting from SEM-protected 5-Fluoro-7-methyl-1H-indole (prepared by Sugasawa synthesis starting from 4-fluoro-2-methyl-phenylamine, J. Med. Chem. 1990, 33, 2777) and (4-chloro-pyrimidin-2-yl)-(2,2,6,6-tetramethyl-piperidin-4-yl)-amine, followed by cleavage of the SEM protecting group with TBAF. Yield: 2.00 g (69%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07615562B2
Source datasetuspto-grants-2009_11
ORD IDord-eade843bddf242abb3c7062a2d1b0dba
Source noteuspto-grants-2009_11