Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2374581Generated: October 31, 2026

Thiophene → 5-Chloro-1-(2-thienyl)-1-pentanone

https://huagongshe.com/reaction/2374581

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThiopheneHCID 8030—
Reactant5-Chlorovaleryl chlorideHCID 74089—
Product5-Chloro-1-(2-thienyl)-1-pentanoneHCID 4912995—

Reaction Steps

Using thiophene (1.00 ml) and 5-chlorovaleryl chloride (1.63 ml) according to the same method as that of Reference Example 1, the title compound (2.20 g) was obtained as a pale yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07462628B2
Source datasetuspto-grants-2008_12
ORD IDord-676a465944f7449390867192bf8a612d
Source noteuspto-grants-2008_12