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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1162265Generated: October 28, 2026

Methylamine → HCID 16118033, compound

https://huagongshe.com/reaction/1162265

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 86627838HCID 86627838—
ProductHCID 16118033HCID 1611803346%

Reaction Steps

Using the same procedure as in Example 5, methyl (2S)-2-[(4-{[1-(pyridin-2-ylmethyl)-1H-indazol-5-yl]amino}quinazolin-5-yl)oxy]propanoate (250 mg, 0.55 mmol) was reacted with methylamine to give the title compound as a beige solid (110 mg, 46%); NMR Spectrum 1.65 (d, 3H), 2.67 (d, 3H), 5.16 (q, 1H), 5.77 (s, 2H), 6.96 (d, 1H), 7.00 (d, 1H), 7.29 (m, 1H), 7.36 (d, 1H), 7.72 (m, 4H), 8.17 (s, 1H), 8.38 (m, 1H), 8.53 (m, 3H), 10.68 (br s, 1H); Mass spectrum MH+ 454.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07820683B2
Source datasetuspto-grants-2010_10
ORD IDord-c9ca15579a0645f7befe43c1cbcda6c5
Source noteuspto-grants-2010_10