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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2110381Generated: November 1, 2026

p-Toluenesulfonic acid → HCID 68903051, compound

https://huagongshe.com/reaction/2110381

Reaction equation

Participants

RoleNameHCIDCharge
Reactantp-Toluenesulfonic acidHCID 6101—
ReactantAmmonium HydroxideHCID 14923—
ReactantHCID 68903031HCID 68903031—
ReactantHCID 68903053HCID 68903053—
ProductHCID 68903051HCID 68903051—

Reaction Steps

In an analogous manner to EXAMPLE 117, step 6 3-amino-1-(7-fluoro-3-methyl-1H-indol-1-yl)-1-phenylpropan-2-ol hydrochloride was prepared from (2S,3S)-3-(7-fluoro-3-methyl-1H-indol-1-yl)-3-phenylpropane-1,2-diol (EXAMPLE 179, step 4) and para-toluenesulfonic acid followed by ammonium hydroxide as a white solid. MS (ES) m/z 299.0.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07517899B2
Source datasetuspto-grants-2009_04
ORD IDord-f8d7660dbf9c4165b0a786c8dec7c359
Source noteuspto-grants-2009_04