Ethyl Acrylate → HCID 86681849, compound

HRID 2276554Notes

Reaction equation

[CH2:1]([N:8]1[C:13]2=[N:14][C:15]([C:25]3[CH:30]=[CH:29][C:28]([CH3:31])=[CH:27][CH:26]=3)=[C:16]([C:18]3[CH:23]=[CH:22][C:21]([CH3:24])=[CH:20][CH:19]=3)[N:17]=[C:12]2[CH2:11][CH2:10][CH2:9]1)[CH2:2][CH2:3][CH2:4][CH2:5][CH:6]=[CH2:7].[C:32]([O:36][CH2:37][CH3:38])(=[O:35])C=C>>[C:21]1([CH3:24])[CH:20]=[CH:19][C:18]([C:16]2[N:17]=[C:12]3[CH2:11][CH2:10][CH2:9][N:8]([CH2:1][CH2:2][CH2:3][CH2:4][CH2:5]/[CH:6]=[CH:7]/[C:32]([O:36][CH2:37][CH3:38])=[O:35])[C:13]3=[N:14][C:15]=2[C:25]2[CH:26]=[CH:27][C:28]([CH3:31])=[CH:29][CH:30]=2)=[CH:23][CH:22]=1

Participants

Reactant 2

HCID 8821Ethyl Acrylate

HCID 66666291HCID 66666291, compound

Product 1

HCID 86681849HCID 86681849, compound

Procedure

The title compound was prepared from 5-(hept-6-enyl)-2,3-dip-tolyl-5,6,7,8-tetrahydropyrido[2,3-b]pyrazine (step 1) and ethyl acrylate analogously to (E)-Methyl 7-(2,3-diphenyl-7,8-dihydropyrido[3,2-b]pyrazin-5(6H)-yl)hept-3-enoate (Example 10.1 step 2).

Sources & evidence

ORD record: ord-3fcfd07c7fa14c76bca3db1b77b6cca6
Source dataset: uspto-grants-2015_09
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US09132127B2

Reaction notes

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