HCID 178478163, compound → HCID 13100524, compound

HRID 647604Notes

Reaction equation

HRID 647604 reaction equation
[Cl:1][C:2]1[CH:20]=[CH:19][C:5]([CH:6]=[N:7][NH:8][C:9]2[C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=3[CH2:12][O:11][N:10]=2)=[CH:4][CH:3]=1>C(O)C>[Cl:1][C:2]1[CH:20]=[CH:19][C:5]([C:6]2[N:10]=[C:9]([C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=3[CH2:12][OH:11])[NH:8][N:7]=2)=[CH:4][CH:3]=1

Participants

3

Reactant 1

HCID 178478163HCID 178478163, compound

Product 1

HCID 13100524HCID 13100524, compoundYield 57%

Reagents, catalysts & solvents 1

HCID 702EthanolSolvent

Procedure

The compound of the title is prepared following the procedure described in the foregoing example starting from 4-[2-(4-chlorobenzyliden)hydrazino]-1H-2,3-benzoxazine. Yield 57%. M.p. 252°-54° C. (from ethanol).

Workup

  1. customThe compound of the title is prepared

Sources & evidence

ORD record
ord-70eba8f18b334f238f7a5abe16159486
Source dataset
uspto-grants-1983_10
Patent number
US04409388

Reaction notes

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