Potassium Hydroxide → UV-328

HRID 1856417

反応式

HRID 1856417 の反応式
[N+](C1C=CC=CC=1N=NC1C=C(C)C=CC=1O)([O-])=O.[N+:20]([C:23]1[CH:28]=[CH:27][CH:26]=[CH:25][C:24]=1[N:29]=[N:30][C:31]1[CH:36]=[C:35]([C:37]([CH2:40][CH3:41])([CH3:39])[CH3:38])[CH:34]=[C:33]([C:42]([CH2:45][CH3:46])([CH3:44])[CH3:43])[C:32]=1[OH:47])([O-])=O.[OH-].[Na+].[OH-].[K+].CCCCCCCC/C=C\CCCCCCCC(OCC(O)[C@H]1OC[C@H](O)[C@H]1O)=O.CCCCCCCC/C=C\CCCCCCCC(OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O)=O.[H][H]>>[OH:47][C:32]1[C:33]([C:42]([CH2:45][CH3:46])([CH3:44])[CH3:43])=[CH:34][C:35]([C:37]([CH2:40][CH3:41])([CH3:39])[CH3:38])=[CH:36][C:31]=1[N:30]1[N:29]=[C:24]2[CH:25]=[CH:26][CH:27]=[CH:28][C:23]2=[N:20]1

参加物

8

反応物 7

HCID 14797Potassium HydroxideHCID 14798Sodium HydroxideHCID 740294-Methyl-2-[2-(2-nitrophenyl)diazenyl]phenolHCID 1041112-Nitro-2'-hydroxy-3',5'-bis(tert-amyl)azobenzeneHCID 9920342Sorbitan mono-(9Z)-9-octadecenoateHCID 70693544Span #80 (Sorbitan monooleate)HCID 178418361HCID 178418361、化合物

生成物 1

HCID 33263UV-328収率 71.9%

実験手順

When using the general procedure of Example 5, the 2-nitro-2'-hydroxy-5'-methylazobenzene was replaced by an equivalent amount of 2-nitro-2'-hydroxy-3',5'-di-tert-amylazobenzene and the sodium hydroxide was replaced by an equivalent amount of potassium hydroxide, the hydrogenation was run in an Amsco mineral spirits/water (40/60) medium containing 1% sorbitan monooleate, Span 80, wetting agent at a hydrogen pressure of 6 atmospheres for a total period of 8 hours. The above named product was obtained in an isolated yield of 71.9%.

後処理

  1. customof 8 hours
  2. customwas obtained in an isolated yield of 71.9%

出典と根拠

ORDレコード
ord-e2054230f53e43809c686e6f2bd88ceb
出典データセット
uspto-grants-1980_08
特許番号
US04219480

関連ノート

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