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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1695903Generated: November 1, 2026

Hydrochloric Acid → HCID 59554915, compound

https://huagongshe.com/reaction/1695903

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantLithium HexamethyldisilazideHCID 2733832—
ReactantEthyl 2-(3-isopentyl-4-oxo-2-phenylthiazolidin-5-yl)acetateHCID 59554901—
SolventTetrahydrofuranHCID 8028—
ProductHCID 59554915HCID 5955491513.7%

Reaction Steps

To a stirred solution of ethyl 2-(3-isopentyl-4-oxo-2-phenylthiazolidin-5-yl)acetate (84 mg, 0.25 mmol) in THF at 0° C. was added LiHMDS (0.28 ml of 1 N, 0.28 mmol) dropwise and the reaction mixture was stirred from 0° C. to RT over 16 hours. The reaction mixture was poured in to 1 N HCl and extracted with EtOAc (4×). The organics were combined, dried (MgSO4) and evaporated to dryness. Purification by preparative TLC (7:1; Hx:EtOAc) gave the desired product as an oil (12 mg).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08163737B2
Source datasetuspto-grants-2012_04
ORD IDord-b0acb434d2e3474dba25dc70ef2ce6e2
Source noteuspto-grants-2012_04