Ethyl chloroformate → Ethyl 5-methylhex-2-ynoate

HRID 237840Notes

Reaction equation

[CH3:1][CH:2]([CH3:6])[CH2:3][C:4]#[CH:5].Cl[C:8]([O:10][CH2:11][CH3:12])=[O:9]>>[CH2:11]([O:10][C:8](=[O:9])[C:5]#[C:4][CH2:3][CH:2]([CH3:6])[CH3:1])[CH3:12]

Participants

Reactant 2

HCID 10928Ethyl chloroformate

HCID 1389484-Methyl-1-pentyne

Product 1

HCID 12383857Ethyl 5-methylhex-2-ynoate

Procedure

The title compound was prepared from 4-methyl-pent-1-yne and ethyl chloroformate in accordance with the procedures of G. Cai et al., Tetrahedron, 2006, (5697-5708).

Sources & evidence

ORD record: ord-e2b48cd48c734f879f0d93bee5162c2c
Source dataset: uspto-grants-2014_02
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08642603B2

Reaction notes

Loading…