Ammonia → HCID 15961211, compound

HRID 1702405Notes

Reaction equation

HRID 1702405 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-ff6156bb0a604875b435a8c0f9f1605f
Source dataset
uspto-grants-1983_04
Patent number
US04380639

Reaction notes

Loading…