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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1745473Generated: November 2, 2026

1-Chloro-2-ethynylbenzene → HCID 69592859, compound

https://huagongshe.com/reaction/1745473

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Chloro-2-ethynylbenzeneHCID 585995—
ReactantTert-butyl (4-iodo-2-nitrophenyl)carbamateHCID 23554339—
ProductHCID 69592859HCID 6959285996.6%

Reaction Steps

Prepared from (4-iodo-2-nitro-phenyl)-carbamic acid tert.-butyl ester (Example A1) (1.82 g, 5.0 mmol) and 2-chlorophenylacetylene (1.02 g, 7.5 mmol) according to the general procedure F. Obtained as a yellow solid (1.8 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07018998B2
Source datasetuspto-grants-2006_03
ORD IDord-a4ae5ce4d61042a0b1d3c0e2737f2710
Source noteuspto-grants-2006_03