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Diisopropylethylamine → HCID 178463472, compound

HRID 34246
Notes
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Reaction equation

HRID 34246 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[C:12]([OH:14])=O)[N:8]=[CH:7][N:6]=[C:5]2[NH:15][CH:16]([C:18]1[NH:22][C:21]2[CH:23]=[CH:24][C:25]([Cl:27])=[CH:26][C:20]=2[N:19]=1)[CH3:17].FC1C(OC(N(C)C)=[N+](C)C)=C(F)C(F)=C(F)C=1F.F[P-](F)(F)(F)(F)F.C(N(C(C)C)CC)(C)C.[N:63]1([CH2:69][CH:70]2[CH2:75][CH2:74][CH2:73][CH2:72][NH:71]2)[CH2:68][CH2:67][CH2:66][CH2:65][CH2:64]1>CS(C)=O>[Cl:1][C:2]1[CH:3]=[C:4]2[C:9](=[CH:10][C:11]=1[C:12]([N:71]1[CH2:72][CH2:73][CH2:74][CH2:75][CH:70]1[CH2:69][N:63]1[CH2:68][CH2:67][CH2:66][CH2:65][CH2:64]1)=[O:14])[N:8]=[CH:7][N:6]=[C:5]2[NH:15][CH:16]([C:18]1[NH:22][C:21]2[CH:23]=[CH:24][C:25]([Cl:27])=[CH:26][C:20]=2[N:19]=1)[CH3:17]
ParticipantsProcedureSources & evidenceReaction notes

Participants

6

Reactant 4

HCID 81531DiisopropylethylamineHCID 2542901-(2-Piperidinylmethyl)piperidineHCID 15840204Pentafluorphenol-tetramethyluronium hexafluorophosphatHCID 1784635046-chloro-4-(1-(5-chloro-1H-benzimidazol-2-yl)-ethylamino]-7-hydroxycarbonyl-quinazoline

Product 1

HCID 178463472HCID 178463472, compound

Reagents, catalysts & solvents

1
HCID 679Dimethyl SulfoxideSolvent

Procedure

Prepared analogously to Example 37a from 6-chloro-4-[1-(5-chloro-1H-benzimidazol-2-yl)-ethylamino]-7-hydroxycarbonyl-quinazoline, pentafluorophenyl-tetramethyluronium-hexafluorophosphate (PFTU), diisopropylethylamine and 2-(piperidin-1-ylmethyl)-piperidine in DMSO at ambient temperature.

Sources & evidence

ORD record
ord-056942885d774bdeae8d4725ed5e1961
Source dataset
uspto-grants-2008_09
DOI
10.6084/m9.figshare.5104873.v1
Patent number
US07429597B2

Reaction notes

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On this pageParticipantsProcedureSources & evidenceReaction notes