Organic Chemistry of Explosives
228 Synthetic Routes toN-Nitro derivatives of azetidine are found to yield the expected 1,3-nitramine-nitrates, theN-acyl deriva ...
Hydrolysis of nitramides and nitroureas 229 5.10 Hydrolysis of nitramides and nitroureas N-nitration R NHR' O R O R' NO 2 base ...
230 Synthetic Routes toN-Nitro CH 3 NH 2 + ClCO 2 Et CH 3 NHCO 2 Et 162 S O O Cl Cl S O O NHCH 3 NHCH 3 54 S O O NCH 3 NCH 3 NO ...
Hydrolysis of nitramides and nitroureas 231 Methylenedinitramine (1,3-dinitro-1,3-diazapropane) (168) can be prepared from the n ...
232 Synthetic Routes toN-Nitro (CH 2 )n (CH 2 )n (CH 2 )n NH 2. HCl NH 2. HCl H 2 NNH 2 N NO 2 C NHNO 2 N N H N N CO NO 2 NO 2 O ...
Other methods 233 Davis studied the dehydration of urea nitrates as a route toN-nitroureas.^144 The nitrate salt ofN-methylurea ...
234 Synthetic Routes toN-Nitro Secondary nitramines have been prepared from the metathesis of dialkylcarbamyl chlorides with si ...
Primary nitramines as nucleophiles 235 an excess of the Michael acceptor is warmed in the presence of a catalytic amount of Trit ...
236 Synthetic Routes toN-Nitro O 2 N CH 3 CH 3 CH 3 NNN NO 2 2 CH 3 NHNO 2 + 2 CH 2 O + CH 3 NH 2 + 2 H 2 O 185 Figure 5.81 The ...
Primary nitramines as nucleophiles 237 N N N N N CH 2 N NO 2 NO 2 NO 2 NO 2 N N N CH 2 OAc NO 2 NO 2 197 N N N NN N NO 2 NO 2 NO ...
238 Synthetic Routes toN-Nitro + 4 CH 2 O + H 2 N(CH 2 )nNH 2 N N N N N 2 )nN(CH NO 2 NO 2 NO 2 NO 2 HNO 3 , Ac 2 O 50–60 °C 205 ...
Primary nitramines as nucleophiles 239 5.13.3 Condensations with formaldehyde 2 RNHNO 2 + CH 2 O 90 % H 2 SO 4 + H 2 O 212, R = ...
240 Synthetic Routes toN-Nitro An interesting reaction has been reported for the synthesis of polymethylenenitramines and also i ...
Aromatic nitramines 241 N H 3 C CH 3 N H 3 C CH 3 NO 2 NO 2 227 N H 3 C NO 2 NO 2 229 NH H 3 C NO 2 NO 2 230 N H 3 C NO 2 NO 2 N ...
242 Synthetic Routes toN-Nitro acid.^177 This route is favoured on both industrial and laboratory scales – the two nitro groups ...
The nitrolysis of hexamine 243 The phenol (237) can be synthesized via a Mannich condensation between phenol, formalde- hyde and ...
244 Synthetic Routes toN-Nitro of composite explosives like Composition B, Torpex, Cyclotols, DBX, HBX, Hex-24, PTX-1 etc. and p ...
The nitrolysis of hexamine 245 is much more efficient than method 5.15.1.1 and works on the principle that one mole of hexamine ...
246 Synthetic Routes toN-Nitro 5.15.1.4 Reaction of paraformaldehyde with ammonium nitrate in the presence of acetic anhydride 3 ...
The nitrolysis of hexamine 247 5.15.1.6 Reaction of hexamine with dinitrogen pentoxide The nitrolysis of hexamine with 40 equiva ...
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