Phosphoric Acid → HCID 23649026、化合物

HRID 2354543ノート

反応式

HRID 2354543 の反応式
[OH:1][P:2]([OH:5])([OH:4])=[O:3].O=P12OP3(OP(OP(O3)(O1)=O)(=O)O2)=O.[NH2:20][C:21]1([CH2:40]O)[CH2:25][CH2:24][CH:23]([C:26]2[CH:31]=[CH:30][C:29]([CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH3:39])=[CH:28][CH:27]=2)[CH2:22]1>O>[P:2]([OH:5])([OH:4])([O:1][CH2:40][C:21]1([NH2:20])[CH2:25][CH2:24][CH:23]([C:26]2[CH:27]=[CH:28][C:29]([CH2:32][CH2:33][CH2:34][CH2:35][CH2:36][CH2:37][CH2:38][CH3:39])=[CH:30][CH:31]=2)[CH2:22]1)=[O:3]

参加物

5

反応物 3

HCID 1004Phosphoric AcidHCID 14812Phosphorus oxide (P4O10)2 回HCID 11623636HCID 11623636、化合物

生成物 1

HCID 23649026HCID 23649026、化合物

試薬・触媒・溶媒 1

HCID 962Water溶媒

反応条件

温度
100 °C

実験手順

1 mL 85% H3PO4 was slowly drop added into 0.5 g of P2O5, the acid-anhydride mixture was then heated at 100° C. for 1 hour under nitrogen protection. Another 0.5 g of P2O5 and 30 mg of 6 were added to the poly phosphoric acid and heated for 5 hours at 100° C. After cooling down to RT, 10 mL icy cold water was added to reaction mixture. Product precipitated out as white solid. The product was collected and washed with water. 31 mg (82%) green colored product was collected after vacuum dry. MS only two peaks: M+1=384.4 with 304.4 (hydrolyzed back to 6).

後処理

  1. temperatureAfter cooling down to RT
  2. customProduct precipitated out as white solid
  3. customThe product was collected
  4. washwashed with water
  5. custom31 mg (82%) green colored product was collected after vacuum
  6. customdry

出典と根拠

ORDレコード
ord-50b5fcedf26e40528de6d2aa5e6dad32
出典データセット
uspto-grants-2010_07
特許番号
US07754703B2

反応ノート

読み込み中…