Butyryl chloride → HCID 12582639, 화합물

HRID 1075917노트

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HRID 1075917 반응식
[C:1]([N:6]1[CH2:16][CH2:15][C:9]2[N:10]=[N:11][C:12](Cl)=[CH:13][C:8]=2[CH2:7]1)(=[O:5])[CH2:2][CH2:3][CH3:4].C(O)(=O)/C=C\C(O)=O.ClC1[N:31]=[N:30]C2CCNCC=2C=1.C(Cl)(=O)CCC>C(#N)C>[C:1]([N:6]1[CH2:16][CH2:15][C:9]2[N:10]=[N:11][C:12]([NH:30][NH2:31])=[CH:13][C:8]=2[CH2:7]1)(=[O:5])[CH2:2][CH2:3][CH3:4]

참가 물질

5

반응물 3

HCID 8855Butyryl chlorideHCID 20441603HCID 20441603, 화합물HCID 86733381HCID 86733381, 화합물

생성물 1

HCID 12582639HCID 12582639, 화합물

시약·촉매·용매 1

HCID 6342Acetonitrile용매

실험 절차

The 6-butyryl-3-chloro-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine, requires as starting material, may be produced in a manner analogous to that described in Example 8 (g), from 3-chloro-5,6,7,8-tetrahydropyrido[4,3-c]pyridazine maleate and butyric acid chloride. Reaction time 27 hours. M.P. 130°-133° from acetonitrile.

후처리

  1. custommay be produced in a manner analogous to
  2. customReaction time 27 hours

출처 및 근거

ORD 기록
ord-14398071b9b64391aad8490624fab780
출처 데이터셋
uspto-grants-1976_05
특허 번호
US03954754

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