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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2377637Generated: November 1, 2026

4-Pentyn-1-ol → 3-Methyl-N-{[(pent-4-yn-1-yl)oxy]carbonyl}-L-valine

https://huagongshe.com/reaction/2377637

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Pentyn-1-olHCID 79346—
Reactant3-Methyl-N-{[(pent-4-en-1-yl)oxy]carbonyl}-L-valineHCID 45379928—
Product3-Methyl-N-{[(pent-4-yn-1-yl)oxy]carbonyl}-L-valineHCID 57431193—

Reaction Steps

3-Methyl-N-[(pent-4-yn-1-yloxy)carbonyl]-L-valine was prepared according to the procedure for 3-methyl-N-[(pent-4-enyloxy)carbonyl]-L-valine by using pent-4-yn-1-ol instead of 4-pentenol. LRMS (ESI) m/z 242.2 [(M+H)+; calcd for C12H20NO4: 242.1].

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07470664B2
Source datasetuspto-grants-2008_12
ORD IDord-f7a6370b916c48879de19b24feeb677a
Source noteuspto-grants-2008_12