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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1723514Generated: November 3, 2026

Hydrochloric Acid → HCID 18435647, compound

https://huagongshe.com/reaction/1723514

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantDipropylamineHCID 8902—
ReactantHCID 18435640HCID 18435640—
ProductHCID 18435647HCID 1843564730%

Reaction Steps

The procedure of Example 18 was followed starting with (D) of Example 18 (2.5 g, 7.6 mmol) and using dipropylamine in place of dibutylamine to produce 0.90 g (30% yield) of the named compound as the HCl salt, mp 150°-152° C. IR(KBR): 1600 cm-1. MS: 393(MH+). 1H NMR (CDCl3): δ 8.09-6.87 (m, 10H), 4.01 (t, J=5.4 Hz, 2H), 3.02 (m, 6H), 1.95 (m, 8H), 0.99 (m, 6H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04861897
Source datasetuspto-grants-1989_08
ORD IDord-2ce1dd42433d4964b73bb2e8ed6ae2d6
Source noteuspto-grants-1989_08