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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 221056Generated: October 30, 2026

Thieno(3,2-b)thiophene → HCID 66608091, compound

https://huagongshe.com/reaction/221056

Reaction equation

Participants

RoleNameHCIDCharge
ReactantThieno(3,2-b)thiopheneHCID 136063—
Reactant5-Bromo-2-chlorobenzaldehydeHCID 10608925—
ProductHCID 66608091HCID 66608091—

Reaction Steps

The above 5-bromo-2-chlorobenzaldehyde and thieno[3,2-b]thiophene (see Fuller, L.; Iddon, B.; Smith, K. A. J. Chem. Soc. Perkin Trans 1 1997, 3465-3470) were treated in a manner similar to Reference Example 9 to give 5-bromo-2-chloro-1-(2-thieno[3,2-b]thienylmethyl)benzene as colorless oil. APCI-Mass m/Z 343/345 (M+H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08202984B2
Source datasetuspto-grants-2012_06
ORD IDord-e04514eda4e7459eaaf85ce819531de8
Source noteuspto-grants-2012_06