Ammonia → HCID 15961211, compound

HRID 1758671Notes

Reaction equation

HRID 1758671 reaction equation
Cl.Cl.[CH3:3][N:4]=[C:5]([NH:17][CH3:18])[NH:6][C:7]1[S:8][CH:9]=[C:10]([CH2:12][S:13][CH2:14][CH2:15][NH2:16])[N:11]=1.CO[C:21]1[C:25](OC)=[N:24][S:23](=[O:28])[N:22]=1.[NH3:29]>>[NH2:29][C:21]1[C:25]([NH:16][CH2:15][CH2:14][S:13][CH2:12][C:10]2[N:11]=[C:7]([NH:6][C:5]([NH:17][CH3:18])=[N:4][CH3:3])[S:8][CH:9]=2)=[N:24][S:23](=[O:28])[N:22]=1

Participants

4

Reactant 3

HCID 222AmmoniaHCID 129139473,4-Dimethoxy-1,2,5-thiadiazole 1-oxideHCID 20402134HCID 20402134, compound

Product 1

HCID 15961211HCID 15961211, compound

Procedure

The product of Step A, above, was sequentially reacted with 3,4-dimethoxy-1,2,5-thiadiazole 1-oxide and anhydrous ammonia by the general procedure of Example 117, Step B. The crude reaction mixture was evaporated under reduced pressure and the residue crystallized from methanol to give the title compound, mp 201°-203° (dec.).

Workup

  1. customThe crude reaction mixture
  2. customwas evaporated under reduced pressure
  3. customthe residue crystallized from methanol

Sources & evidence

ORD record
ord-20b6f880e39c4783bf854e74dbe94ba9
Source dataset
uspto-grants-1983_02
Patent number
US04374248

Reaction notes

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