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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1046185Generated: November 1, 2026

2-Amino-4-bromopyridine → HCID 58109122, compound

https://huagongshe.com/reaction/1046185

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-4-bromopyridineHCID 693282—
Reactant(R)-6-(3-hydroxypropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)-1,3-oxazinan-2-oneHCID 59635633—
ProductHCID 58109122HCID 58109122—

Reaction Steps

The title compound was prepared from (R)-6-(3-hydroxypropyl)-6-phenyl-3-((S)-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethyl)-1,3-oxazinan-2-one and 2-amino-4-bromopyridine following a procedure analogous to that described in Example 1 Step 2. LC-MS Method 2 tR=0.951, m/z=432; 1H NMR (CDCl3) 1.26-1.40 (m, 1H), 1.48 (d, 3H), 1.59-1.63 (m, 1H), 1.83-1.95 (m, 2H), 2.09-2.20 (m, 1H), 2.21-2.37 (m, 2H), 2.86 (m, 1H), 3.50 (m, 2H), 4.54-4.75 (s, 2H), 5.62 (m, 1H), 6.56 (s, 1H), 6.71 (d, 1H), 6.90 (d, 2H), 7.21-7.33 (m, 7H), 8.00 (m, 1H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08569292B2
Source datasetuspto-grants-2013_10
ORD IDord-f08f7b58fb664e22997fd0b961169c6f
Source noteuspto-grants-2013_10