Ammonia → Tegafur

HRID 1766963

反応式

HRID 1766963 の反応式
[CH2:1]1[CH2:5][O:4][CH:3]([N:6]2[C:12](=[O:13])[NH:11][C:9](=[O:10])[C:8]([F:14])=[CH:7]2)[CH2:2]1.N.C([N+](CCC)(CCC)CCC)CC.[N+]([O-])([O-])=O.[Pd+2:33].[N+]([O-])([O-])=O>O>[Pd:33].[CH2:1]1[CH2:5][O:4][CH:3]([N:6]2[C:12](=[O:13])[NH:11][C:9](=[O:10])[C:8]([F:14])=[CH:7]2)[CH2:2]1

参加物

7

反応物 4

HCID 222AmmoniaHCID 5386Tegafur2 回HCID 9559TetrapropylammoniumHCID 24932Palladium nitrate2 回

生成物 2

HCID 5386TegafurHCID 23938Palladium

試薬・触媒・溶媒 1

HCID 962Water溶媒2 回

実験手順

The wet cake from Step A is charged to a mixing tank containing de-ionized water under sustained agitation to completely disperse the TS-1 crystals. This takes approximately 20 to 60 minutes. The pH is measured and adjusted with aqueous ammonia to a value of 9.5. The typical pH of TS-1 wet cake with tetrapropylammonium template in water is approximately 9. Aqueous tetraammine palladium nitrate is added to the mixing tank and the contents are agitated for 30 minutes while monitoring the pH. Sufficient tetraammine palladium nitrate is used to provide 0.1 wt % Pd on the TS-1. The TS-1 crystal slurry is transferred to Step C.

後処理

  1. additionThe wet cake from Step A is charged to a mixing tank
  2. customThis takes approximately 20 to 60 minutes

出典と根拠

ORDレコード
ord-0f37ab13bd9f49ca9cf1981c45f118b7
出典データセット
uspto-grants-2007_06
特許番号
US07232783B2

関連ノート

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