chemistry1

216 Synthetic Routes toN-Nitro The high performance nitramine explosive known as CL-20 (5) has been synthesized via a two-stage ...

80 Polynitropolycycloalkanes Br Br Br Br AcHN AcHN NHAc NHAc Cl H 3 N Cl H 3 N NH 3 Cl NH 3 Cl O 2 N O 2 N NO 2 NO 2 (^100101) 1 ...

Nitrolysis 217 N, N′-Diacetylimidazolidine (87) undergoes nitrolysis on treatment with nitronium tetrafluo- roborate to yield ei ...

Adamantanes 81 NOH HON O Br O 2 N O 2 N O 2 N O 2 N NO 2 NO 2 NO 2 NO 2 NO 2 109, 68 % NO 2 108, 20 % Br H H + 105 NBS, NaHCO 3 ...

218 Synthetic Routes toN-Nitro anhydride–nitric acid mixtures.^107 In these reactions, ring nitration to 2,4-dinitro-N, N- dimet ...

82 Polynitropolycycloalkanes Dave and co-workers^33 have reported a successful synthesis of 2,2,4,4-tetranitroadamantane (117) w ...

Nitrolysis 219 from this study were found to be powerful explosives. Adolph and Cichra^108 found that the hydrochloride salt oft ...

Polynitrobicycloalkanes 83 NO 2 O 2 N O 2 N HCO OCH O O H H O O NOH HON HCOOH CrO 3 127 126 122 123 124 125 85 % Me 2 CO, 50 % N ...

220 Synthetic Routes toN-Nitro 5.6.2.3 Methylenediamines Methylenediamines are readily synthesized from the reaction of secondar ...

84 Polynitropolycycloalkanes OMeMeO O OMeMeO NOH OMeMeO NO 2 NO 2 NO 2 NO 2 H OMeMeO NO 2 Br OMeMeO NO 2 NO 2 NO 2 NO 2 O NO 2 N ...

References 85 Olah and co-workers^36 reported the synthesis of 3,3,7,7-tetranitro-cis-bicyclo[3.3.0]octane (139) from the diketo ...

Nitrolysis 221 The nitrolysis of (107) with nitric acid–trifluoroacetic anhydride yields 2,4,6-trinitro-2,4,6- triazaheptane (10 ...

86 Polynitropolycycloalkanes (a) P. E. Eaton, R. Gilardi and M. -X. Zhang,Angew. Chem. Int. Ed., 2000, 39 , 401; (b) P. E. Eato ...

222 Synthetic Routes toN-Nitro H 2 N(CH 2 ) 2 NH 2 H 2 N(CH 2 ) 3 NH 2 C(CH 2 NH 2 ) 4 NN NOON NN O 2 N NO 2 ON NO O 2 NN NNO 2 ...

3 Synthetic Routes to Nitrate Esters This chapter discusses the various synthetic methods available for the synthesis and incorp ...

Nitrative cleavage of other nitrogen bonds 223 N N N CF 3 NOON NO F 3 C CF 3 N N N CF 3 O 2 N NO 2 NO 2 F 3 C CF 3 HNO 3 , TFAA ...

88 Synthetic Routes to Nitrate Esters of nitroglycerine has been reported for composite modified double-base (CMDB) propellants ...

224 Synthetic Routes toN-Nitro bond has been reported in the form of HMPA, which forms dimethylnitramine on reaction with nitric ...

Nitrate esters as explosives 89 The main aim of synthesis and characterization of these nitrate esters was to explore their use ...

Ring-opening nitration of nitrogen heterocycles 225 Good yields are attainable for some sterically hindered nitramines like di-i ...