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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1723530Generated: November 2, 2026

Hydrochloric Acid → HCID 10133649, compound

https://huagongshe.com/reaction/1723530

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDipropylamineHCID 8902—
ReactantHCID 14146396HCID 14146396—
ProductHCID 10133649HCID 1013364919%

Reaction Steps

The title compound was prepared as described in Example 43 starting with (I) of Example 43 (2.0 g, 6.3 mmol) and using dipropylamine in place of dibutylamine to produce 0.41 g (19% yield) of the title compound as the HCl salt, mp 142°-143° C. IR(KBr): 3400, 1600 cm-1. MS: 369(MH+). 1H NMR (CDCl3): δ 8.19-6.95 (m, 8H), 4.19 (t, J=5.1 Hz, 2H), 3.01 (m, 6H), 2.64-0.82 (m, 12H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04861897
Source datasetuspto-grants-1989_08
ORD IDord-02dffdd7c06e4f6e9e30eccb72326465
Source noteuspto-grants-1989_08