Benzo-1,3-dioxole-5-acetic acid → HCID 178520187, compound

HRID 1260780Notes

Reaction equation

HRID 1260780 reaction equation
Cl.Cl.Cl.[O:4]1[C:8]2=[C:9]([N:13]3[CH2:18][CH2:17][N:16]([CH2:19][CH2:20][C@H:21]4[CH2:26][CH2:25][C@H:24]([NH2:27])[CH2:23][CH2:22]4)[CH2:15][CH2:14]3)[N:10]=[CH:11][CH:12]=[C:7]2[CH2:6][CH2:5]1.[O:28]1[C:32]2[CH:33]=[CH:34][C:35]([CH2:37][C:38](O)=[O:39])=[CH:36][C:31]=2[O:30][CH2:29]1>>[O:28]1[C:32]2[CH:33]=[CH:34][C:35]([CH2:37][C:38]([NH:27][C@H:24]3[CH2:25][CH2:26][C@H:21]([CH2:20][CH2:19][N:16]4[CH2:17][CH2:18][N:13]([C:9]5[N:10]=[CH:11][CH:12]=[C:7]6[CH2:6][CH2:5][O:4][C:8]=56)[CH2:14][CH2:15]4)[CH2:22][CH2:23]3)=[O:39])=[CH:36][C:31]=2[O:30][CH2:29]1

Participants

3

Reactant 2

HCID 76115Benzo-1,3-dioxole-5-acetic acidHCID 178478590HCID 178478590, compound2×

Product 1

HCID 178520187HCID 178520187, compound

Procedure

The title compound, white solid (113 mg, 92%), MS (ISP) m/z=493.3 [(M+H)+], mp 187° C., was prepared in accordance with the general method of example 6 from trans-4-{2-[4-(2,3-dihydro-furo[2,3-c]pyridin-7-yl)-piperazin-1-yl]-ethyl}-cyclohexylamine trihydrochloride (intermediate B) (110 mg, 0.25 mmol) and 2-(benzo[d][1,3]dioxol-5-yl)-acetic acid.

Sources & evidence

ORD record
ord-3f0687c1514444a89447b4de50864224
Source dataset
uspto-grants-2013_06
Patent number
US08470828B2

Reaction notes

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