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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1177583Generated: October 31, 2026

L-Proline → HCID 44600009, compound

https://huagongshe.com/reaction/1177583

Reaction equation

Participants

RoleNameHCIDCharge
ReactantL-ProlineHCID 145742—
Reactant3-Fluoro-4-(5-(1-phenylcyclopropyl)thiazolo[5,4-b]pyridin-2-yl)benzaldehydeHCID 59174907—
ProductHCID 44600009HCID 44600009—

Reaction Steps

Reaction of 3-fluoro-4-(5-(1-phenylcyclopropyl)thiazolo[5,4-b]pyridin-2-yl)benzaldehyde (101.1 mg, 0.270 mmol) and L-(−)-proline (93.3 mg, 0.810 mμmol) according to Reference R and the general procedure for reductive amination to give (S)-1-(3-fluoro-4-(5-(1-phenylcyclopropyl)thiazolo[5,4-b]pyridin-2-yl)benzyl)pyrrolidine-2-carboxylic acid as a light yellow solid. MS (ESI) m/z: Calculated: 473.2; Observed: 474.2 (M++1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07842685B2
Source datasetuspto-grants-2010_11
ORD IDord-d2ab1b02c9214919847d3edea02b90db
Source noteuspto-grants-2010_11