2-Chloroethyldiisopropylammonium chloride → HCID 21287236、化合物

反応式

[NH:1]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][C:10]=2[C:12]([O:14][CH3:15])=[O:13])[C:4](=[O:5])[C:2]1=[O:3].Cl.[CH:17]([N:20]([CH:24]([CH3:26])[CH3:25])[CH2:21][CH2:22]Cl)([CH3:19])[CH3:18]>>[CH:17]([N:20]([CH:24]([CH3:26])[CH3:25])[CH2:21][CH2:22][N:1]1[C:11]2[C:6](=[CH:7][CH:8]=[CH:9][C:10]=2[C:12]([O:14][CH3:15])=[O:13])[C:4](=[O:5])[C:2]1=[O:3])([CH3:19])[CH3:18]

参加物

反応物 2

HCID 779422-Chloroethyldiisopropylammonium chloride

HCID 1946733Methyl 2,3-dioxoindoline-7-carboxylate

生成物 1

HCID 21287236HCID 21287236、化合物

実験手順

By using methyl 7-isatincarboxylate and 2-diisopropylaminoethyl chloride hydrochloride, a method analogous to that described in Reference Example 7 was carried out to obtain methyl 1-(2-diisopropylaminoethyl)-7-isatincarboxylate in an oil (yield: 94.6%).

出典と根拠

ORDレコード: ord-c58090f7ed954c9cad475ef0f5419782
出典データセット: uspto-grants-1988_10
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04780477

反応ノート

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