chemistry1

90 Synthetic Routes to Nitrate Esters 3.2 Nitration of the parent alcohol 3.2.1O-Nitration with nitric acid and its mixtures The ...

226 Synthetic Routes toN-Nitro Millar and co-workers124–126studied the ring-opening nitration of strained nitrogen hetero- cycle ...

Nitration of the parent alcohol 91 including: remote handling, elaborate reactors and blast-proof buildings. Product separation ...

Ring-opening nitration of nitrogen heterocycles 227 compounds, known as NENAs, find use as energetic plasticizers; then-butyl an ...

92 Synthetic Routes to Nitrate Esters the nitrating agent of choice. Solid polyols like pentaerythritol, erythritol and mannitol ...

228 Synthetic Routes toN-Nitro derivatives of azetidine are found to yield the expected 1,3-nitramine-nitrates, theN-acyl deriva ...

Nitration of the parent alcohol 93 treatment with reagents like mixed acid, nitric acid in chloroform, and 98 % nitric acid in a ...

Hydrolysis of nitramides and nitroureas 229 5.10 Hydrolysis of nitramides and nitroureas N-nitration R NHR' O R O R' NO 2 base ...

94 Synthetic Routes to Nitrate Esters N 2 O 5 , CCl 4 , 0 °C 98–100 % HO OH OH OH OH OH (^1314) O 2 NO ONO 2 ONO 2 ONO 2 ONO 2 O ...

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 ...

Nitration of the parent alcohol 95 Commercially available nitronium tetrafluoroborate contains between 5 and 15 % nitroso- nium ...

Hydrolysis of nitramides and nitroureas 231 Methylenedinitramine (1,3-dinitro-1,3-diazapropane) (168) can be prepared from the n ...

96 Synthetic Routes to Nitrate Esters 3.2.6 OtherO-nitrating agents 3.2.6.1 Boron trifluoride hydrate–potassium nitrate Olah and ...

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 ...

Nucleophilic displacement with nitrate anion 97 presence of secondary hydroxy groups. This is illustrated in the case of glycero ...

Other methods 233 Davis studied the dehydration of urea nitrates as a route toN-nitroureas.^144 The nitrate salt ofN-methylurea ...

98 Synthetic Routes to Nitrate Esters give excellent yields of the corresponding nitrate ester. Allylic, benzylic and tertiary c ...

234 Synthetic Routes toN-Nitro Secondary nitramines have been prepared from the metathesis of dialkylcarbamyl chlorides with si ...

Nitrate esters from strained oxygen heterocycles 99 of nitrate esters from carbohydrates. In these reactions the intermediate tr ...

Primary nitramines as nucleophiles 235 an excess of the Michael acceptor is warmed in the presence of a catalytic amount of Trit ...