Phosphoric Acid → HCID 23649026, 화합물

HRID 1676902노트

반응식

HRID 1676902 반응식
[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]

참가 물질

5

반응물 3

HCID 1004Phosphoric AcidHCID 14812Phosphorus oxide (P4O10)2회HCID 11623636HCID 11623636, 화합물

생성물 1

HCID 23649026HCID 23649026, 화합물

시약·촉매·용매 1

HCID 962Water용매

반응 조건

온도
100 °C

실험 절차

1 mL of 85% H3PO4 was slowly added (by drops) 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 alcohol 6 were added to the poly phosphoric acid and heated for 5 hours at 100° C. After cooling down to room temperature, 10 mL cold water (0° C.) was added to reaction mixture. The product precipitated out as white solid, was collected and washed with water. 31 mg (82%) of green colored product was collected after vacuum drying. MS only two peaks: M+1=384.4 with 304.4 (hydrolyzed back to 6).

후처리

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

출처 및 근거

ORD 기록
ord-746b874dec4d4c0db55c03dca97a610f
출처 데이터셋
uspto-grants-2011_08
특허 번호
US08008286B2

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