Sodium → HCID 178507074, 화합물

HRID 431180노트

반응식

HRID 431180 반응식
Cl[C:2]1[N:3]=[N:4][C:5](Cl)=[N:6][N:7]=1.[Na].[NH2:10][C:11]1[NH:15][N:14]=[N:13][N:12]=1>C(#N)C>[NH:12]1[C:11]([NH:10][C:2]2[N:3]=[N:4][C:5]([NH:10][C:11]3[NH:15][N:14]=[N:13][N:12]=3)=[N:6][N:7]=2)=[N:15][N:14]=[N:13]1

참가 물질

5

반응물 3

HCID 5360545SodiumHCID 136733773,6-Dichloro-1,2,4,5-tetrazineHCID 178509299HCID 178509299, 화합물

생성물 1

HCID 178507074HCID 178507074, 화합물

시약·촉매·용매 1

HCID 6342Acetonitrile용매

실험 절차

To a solution of 3,6-dichloro-1,2,4,5-tetrazine (1.51 g, 10 mmol) in acetonitrile (70 ml) was added the sodium salt of 5-amino-1H-tetrazole (2.14 g, 10 mmol). The mixture was refluxed for 24 hours then allowed to cool to room temperature. The suspension was centrifuged until the supernatant liquid was clear. The liquid was decanted and the brown solid washed successively with acetonitrile and water. With each wash the solid was separated from the solvent by centrifugation followed by decantation. The isolated crude yield was 1.5 g (60%), this material was recrystallized from DMSO/methanol yielding an orange brown powder mp 264° C. dec; 1H NMR(deuteriomethylsulfoxide) ∂ 12.5(b,r s,4H); 13 C NMR (deuteriomethylsulfoxide) ∂ 151.74, 158.25; IR (KBr) 3421, 3000, 1615, 1436, 1127 cm−1.

후처리

  1. temperatureThe mixture was refluxed for 24 hours
  2. customThe liquid was decanted
  3. washthe brown solid washed successively with acetonitrile and water
  4. washWith each wash the solid
  5. customwas separated from the solvent by centrifugation
  6. customThe isolated crude yield was 1.5 g (60%), this material was recrystallized from DMSO/methanol yielding an orange brown powder mp 264° C. dec

출처 및 근거

ORD 기록
ord-4f91abb62ff44eaba6b96414fc3c6d58
출처 데이터셋
uspto-grants-2003_12
특허 번호
US06657059B2

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