1-Naphthalenesulfonyl chloride → 1-(1-Naphthylsulfonyl)-4-(1-piperazinyl)-1H-indole Hydrochloride

Participants

Role	Name	HCID	Charge
Reactant	1-Naphthalenesulfonyl chloride	HCID 66560	—
Reactant	tert-Butyl 4-(1H-indol-4-yl)piperazine-1-carboxylate	HCID 22015386	—
Product	1-(1-Naphthylsulfonyl)-4-(1-piperazinyl)-1H-indole Hydrochloride	HCID 10113364	—

Reaction Steps

The title compound was prepared according 4-(4-boc-piperazinyl)-indole and naphthylsulfonylchloride according to Method 3: 1H NMR (270 MHz, DMSO-d6) δ 9.03 (br, 1 H), 8.63 (d, J=8 Hz, 1 H), 8.43 (d, J=8 Hz, 1 H), 8.34 (d, J=8 Hz, 1 H), 8.15–8.05 (m, 2 H), 7.80–7.65 (m, 3 H), 7.41 (d, J=8 Hz, 1 H), 7.18 (t, J=8 Hz, 1 H), 6.93 (d, J=5Hz, 1 H), 6.74 (d, J=8Hz, 1 H), 3.30–3.20 (m, 8 H); MS (ESI+) for m/z 392 (M+H)+.

Provenance & Evidence

DOI	10.6084/m9.figshare.5104873.v1
Patent number	US07087750B2
Source dataset	uspto-grants-2006_08
ORD ID	ord-0dd7577b1cbb45b08b04256982872821
Source note	uspto-grants-2006_08