Guanidine, cyano-, (E)- (9CI) synthesis
- Product Name:Guanidine, cyano-, (E)- (9CI)
- CAS Number:780722-26-1
- Molecular formula:C2H4N4
- Molecular Weight:84.08
10191-60-3
212 suppliers
$6.00/5g
780722-26-1
2 suppliers
inquiry
Yield:-
Reaction Conditions:
in ethanol;
Steps:
2 Compound 2-1
Example 2 Synthesis of Representative Compounds Compound 2-1 To the methyl amino compound 1-7 (from Example 1, 15 mg, 0.036 mmol) in absolute ethanol at room temperature was added dimethyl cyanodithioiminocarbonate (0.072 mmol). The reaction was heated on an 80° C. hotplate in a sealed vessel for 72 hours. The reaction mixture was then purified on silica gel eluding with ethyl acetate/hexanes 1:3 (Rf=0.10). The solvent was removed in vacuo to afford the N-cyanoguanidine 2-1 as a white solid (5 mg). MS (M+1) 465.
References:
US2002/32196,2002,A1
17356-08-0
3 suppliers
inquiry
780722-26-1
2 suppliers
inquiry
3731-51-9
337 suppliers
$5.00/5g
72631-78-8
0 suppliers
inquiry
1012-09-5
0 suppliers
inquiry
780722-26-1
2 suppliers
inquiry
67880-22-2
0 suppliers
inquiry
780722-26-1
2 suppliers
inquiry