Butyl isocyanate → Isopropyl butylcarbamate

HRID 330724

反応式

HRID 330724 の反応式
CN([CH2:4][CH2:5][CH2:6]N1CN(CCCN(C)C)CN(CCCN(C)C)C1)C.[CH2:25]([N:29]=[C:30]=[O:31])[CH2:26][CH2:27][CH3:28].[N-]=C=[O:34]>C(O)(C)C>[CH2:25]([NH:29][C:30](=[O:34])[O:31][CH:5]([CH3:6])[CH3:4])[CH2:26][CH2:27][CH3:28]

参加物

5

反応物 3

HCID 8110Butyl isocyanateHCID 85160N,N',N''-Tris(3-dimethylaminopropyl)hexahydro-S-triazineHCID 105034Isocyanate

生成物 1

HCID 240398Isopropyl butylcarbamate

試薬・触媒・溶媒 1

HCID 3776Isopropanol溶媒

反応条件

温度
60 °C

実験手順

In a 250 ml round-bottomed flask, 0.02 g of Desmorapid Z, 31.1 g of n-butyl isocyanate were initially introduced and heated to 60° C. Thereafter, 18.9 g of isopropanol were added dropwise and the mixture was further kept at 60° C. until the isocyanate content had fallen below 0.1%. Thereafter, cooling was effected and the product was obtained as a clear liquid.

後処理

  1. temperatureThereafter, cooling
  2. customthe product was obtained as a clear liquid

出典と根拠

ORDレコード
ord-dd72aa198be14ac5966dd35f8a2286f6
出典データセット
uspto-grants-2014_11
特許番号
US08877408B2

関連ノート

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