Tatb → 1,3,5-Trichloro-2,4,6-trinitrobenzene

HRID 358925

반응식

HRID 358925 반응식
NC1C([N+]([O-])=O)=C(N)C([N+]([O-])=O)=C(N)C=1[N+]([O-])=O.[Cl:19][C:20]1[C:21]([N+:35]([O-:37])=[O:36])=[C:22](OC)[C:23]([N+:30]([O-:32])=[O:31])=[C:24]([Cl:29])[C:25]=1[N+:26]([O-:28])=[O:27].S(Cl)([Cl:40])=O>CN(C)C=O>[Cl:19][C:20]1[C:21]([N+:35]([O-:37])=[O:36])=[C:22]([Cl:40])[C:23]([N+:30]([O-:32])=[O:31])=[C:24]([Cl:29])[C:25]=1[N+:26]([O-:28])=[O:27]

참가 물질

5

반응물 3

HCID 18286Tatb2회HCID 24386Thionyl ChlorideHCID 147940571,3-Dichloro-5-methoxy-2,4,6-trinitrobenzene

생성물 1

HCID 175181,3,5-Trichloro-2,4,6-trinitrobenzene

시약·촉매·용매 1

HCID 6228Dimethylformamide용매

실험 절차

Preparation of 1,3,5-triamino-2,4,6-trinitrobenzene (TATB) from 3,5-dichloroanisole. Nitration of 3,5-dichloroanisole under relatively mild conditions gave 3,5-dichloro-2,4,6-trinitroanisole in high yield and purity. Ammonolysis of this latter compound gave the desired TATB. Another route to TATB was through the treatment of the 3,5-dichloro-2,4,6-trinitroanisole with thionyl chloride and dimethylformamide to yield 1,3,5-trichloro-2,4,6-trinitrobenzene. Ammonolysis of this product produced TATB.

후처리

  1. customin high yield

출처 및 근거

ORD 기록
ord-6e34c9a50fef40368a5c0a0a0abf8e7d
출처 데이터셋
uspto-grants-1991_03
특허 번호
US04997987

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