Isobutyryl chloride → HCID 12556919、化合物

反応式

[CH2:1]([NH:5][C:6]1[O:7][CH:8]=[C:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[N:10]=1)[CH2:2][CH2:3][CH3:4].[C:17](Cl)(=[O:21])[CH:18]([CH3:20])[CH3:19]>>[CH2:1]([N:5]([C:6]1[O:7][CH:8]=[C:9]([C:11]2[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=2)[N:10]=1)[C:17](=[O:21])[CH:18]([CH3:20])[CH3:19])[CH2:2][CH2:3][CH3:4]

参加物

反応物 2

HCID 62325Isobutyryl chloride

HCID 122952382-(N-Butylamino)-4-phenyloxazole

生成物 1

HCID 12556919HCID 12556919、化合物

実験手順

2-(N-butylamino)-4-phenyloxazole was acylated with isobutyryl chloride as described in Example 9. An almost colourless oil was obtained on distillation. Wt. = 4.9 g., b.p. 140° C (air-bath temperature)/1 mm., 80%.

後処理

customAn almost colourless oil was obtained on distillation

出典と根拠

ORDレコード: ord-d1031df04bef44a1aad0213f06b34a9c
出典データセット: uspto-grants-1978_10
DOI: 10.6084/m9.figshare.5104873.v1
特許番号: US04122183

反応ノート

読み込み中…