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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 264642Generated: October 25, 2026

Triethylamine → HCID 56986100, compound

https://huagongshe.com/reaction/264642

Reaction equation

Participants

RoleNameHCIDCharge
ReactantTriethylamineHCID 8471—
Reactant4-Pyridineacetic acid hydrochlorideHCID 81097—
ReactantBis(2-oxo-3-oxazolidinyl)phosphinic chlorideHCID 152842—
Reactant(2R*,4S*)-2-Benzyl-N-(4-quinolylmethyl)-N-trifluoroacetyl-4-piperidinamineHCID 57202094—
ProductHCID 56986100HCID 56986100—

Reaction Steps

200 mg (0.468 mmol) of (2R*,4S*)-2-benzyl-N-(4-quinolylmethyl)-N-trifluoroacetyl-4-piperidinamine are reacted in analogy to Example 4 with 98 mg (0.561 mmol) of 4-pyridylacetic acid hydrochloride, 143 mg (0.562 mmol) of bis-(2-oxo-3-oxazolidinyl)phosphinic chloride and 209 μl (1.50 mmol) of triethylamine. The title compound is obtained as white foam. TLC: methylene chloride/methanol/conc. ammonia (700:50:1) Rf =0.56, FD-MS: M+ =546.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05646144
Source datasetuspto-grants-1997_07
ORD IDord-de9f001da6cb44ca8b89205a4fe9818f
Source noteuspto-grants-1997_07