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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1180781Generated: November 2, 2026

4-Chlorothieno[3,2-d]pyrimidine → HCID 11736812, compound

https://huagongshe.com/reaction/1180781

Reaction equation

Participants

RoleNameHCIDCharge
Reactant4-Chlorothieno[3,2-d]pyrimidineHCID 2735821—
ReactantCyclobutane-1,1-diyldimethanolHCID 4498243—
ProductHCID 11736812HCID 11736812—

Reaction Steps

The title compound was prepared using the same experimental procedure as in example 25a using [1-(hydroxymethyl)cyclobutyl]methanol and 4-chlorothieno[3,2-d]pyrimidine. 1H NMR (300 MHz, CDCl3) δ 8.70 (s, 1H), 7.87 (d, J=5 Hz, 1H), 7.49 (d, J=5 Hz, 1H), 4.69 (s, 2H), 3.61 (d, J=6 Hz, 2H), 3.36 (t, J=6 Hz, 1H), 2.01-1.82 (m, 6H). GC-MS m/z 251 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07282512B2
Source datasetuspto-grants-2007_10
ORD IDord-9762c0a432154bc0bac12068e4fd18eb
Source noteuspto-grants-2007_10