Pivalic acid → HCID 178447396, compound

HRID 1260790Notes

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.[CH3:28][C:29]([CH3:34])([CH3:33])[C:30](O)=[O:31]>>[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]([NH:27][C:30](=[O:31])[C:29]([CH3:34])([CH3:33])[CH3:28])[CH2:23][CH2:22]4)[CH2:15][CH2:14]3)[N:10]=[CH:11][CH:12]=[C:7]2[CH2:6][CH2:5]1

Participants

Reactant 2

HCID 6417Pivalic acid

HCID 178478590HCID 178478590, compound2×

Product 1

HCID 178447396HCID 178447396, compound

Procedure

The title compound, white solid (78 mg, 75%), MS (ISP) m/z=415.5 [(M+H)+], mp 194.5° 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 2,2-dimethyl-propionic acid.

Sources & evidence

ORD record: ord-ac817190091347449ae9e656f915f05a
Source dataset: uspto-grants-2013_06
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US08470828B2

Reaction notes

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