"Zur Kenntnis der 2-Imino-1,3,4-oxadiazoline", Tabelle 9,
Manfred Just, Dissertation B, 1976, Universität Potsdam
Nr. |
R5 |
Säure |
Summenformel |
Schmelzp. |
Ausb. |
Analyse (ber.:/gef.:) |
|
1 |
Phenyl | C2H5OSO3H | C12H17N3O5S 315,35 |
185 - 195 |
98 c) | - | 10,17 10,50 |
2 |
Phenyl | HCl | C10H12C1N3O |
216 - 218 |
35 a) | - | 15,71 15,60 |
3 |
Phenyl | - | C10H11N3O |
58 - 62 |
98 d) | 22,21 22,14 |
- |
4 |
p-Chlorphenyl | C2H5OSO3H | C12H16C1N3O5S 349,80 |
194 - 198 Z |
96 c) | - | 9,17 8,81 |
5 |
p-Chlorphenyl | - | C10H10C1N3O |
85 - 87 |
94 d) | 18,79 18,63 |
- |
6 |
o-Nitrophenyl | HCl | C10H11ClN4O3 |
193 - 195 Z |
31 a) | - | 13,10 13,24 |
7 |
o-Nitrophenyl | - | C10H10N4O3 |
Ö1 |
36 d) | 23,92 23,57 |
- |
8 |
p-Nitrophenyl | C2H5OSO3H | C12H16N4O7S |
189 - 200 Z |
97 c) | - | 8,90 9,20 |
9 |
p-Nitrophenyl | HCl | C10H11ClN4O3 |
194 - 198 Z |
56 a) | - | 13,10 12,70 |
10 |
p-Nitrophenyl | - | C10H10N4O3 ber.: 234,22 gef.: 234,90 |
119 - 120 |
92 d) | 23,92 23.76 |
- |
11 |
o-Methoxyphenyl | C2H5OSO3H | C13H19N3O6S 345,38 |
198 - 204 Z |
82 c) | - | 9,28 8,61 |
12 |
o-Methoxypheny1 | - | C11H13N3O2 |
Ö1 |
42 d) | 19,17 18,83 |
- |
13 |
p-Methoxyphenyl | C2H5OSO3H | C13H19N3O6S 345,38 |
132 - 135 |
89 c) | - | 9,28 9.32 |
14 |
p-Methoxypheny1 | - | C11H13N3O2 219,25 |
95 - 98 |
73 d) | 19,17 19,10 |
- |
15 |
Naphthyl-(1) | C2H5OSO3H | C16H19N3O5S 365,41 |
196 - 217 |
84 c) | - | 8,77 8,59 |
16 |
Naphthyl-(1) | - | C14Hl3N3O 239,28 |
83 - 86 |
91 d) | 17.65 17,51 |
- |
17 |
Naphthyl-(2) | C2H5OSO3H | C16H19N3O5S 365.41 |
216 - 213 |
94 c) | - | 8,77 8,80 |
18 |
Naphthyl-(2) | - | C14H13N3O 239,28 |
80 - 81 |
80 d) | 17,65 17,42 |
- |
19 |
Furyl-(2) | C2H5OSO3H | C10H15N3O6S 308,31 |
111 - 120 |
73 c) | 13,78 14,12 |
10,50 10,89 |
20 |
Thienyl-(2) | C2H5OSO3H | C10H15N3O5S2 321,36 |
139 - 137 |
89 c) | - | 19,95 19,51 |
21 |
Thienyl-(2) | - | C8H9N3OS 195,25 |
88 - 90 |
43 d) | 21,53 21,24 |
16,42 16,11 |
a) bezogen auf N-Cyan-N-äthyl-hydrazin (Einstufen-Verfahren)
c) bezogen auf eingesetztes 2-Amino-l,3,4-oxadiazol
d) bezogen auf entsprechendes Imino-oxadiazolin-Salz