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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1697970Generated: October 31, 2026

Ethyl isocyanate → HCID 59239407, compound

https://huagongshe.com/reaction/1697970

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl isocyanateHCID 8022—
ReactantPropyl isocyanateHCID 61033—
Reactant(3S)-3-methylmorpholineHCID 12012220—
ReactantHCID 59239109HCID 59239109—
ReactantHCID 67176961HCID 67176961—
ProductHCID 59239407HCID 59239407—

Reaction Steps

The title compound was prepared by the procedures described in Example 1, steps 1-5 of Example 259, and steps 1 and 2 of Example 27, by substituting morpholine with (S)-3-methylmorpholine in Example 1, (S)-3-methyl-4-(2-(4-nitrophenyl)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)morpholine with (S)-3-methyl-4-(2-(4-nitrophenyl)-6,7-dihydro-5H-pyrrolo[3,4-d]pyrimidin-4-yl)morpholine in step 1 of Example 259, and propyl isocyanate with ethyl isocyanate in step 2 of Example 27, and: LC-MS: m/z=+463 (M+H)+.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08163763B2
Source datasetuspto-grants-2012_04
ORD IDord-ac23d6ea9f014e9982a9dd953ff8392d
Source noteuspto-grants-2012_04