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Dalkılıç, Erdin, and Arif Daştan. "Synthesis of cyclopentadiene derivatives by retro-Diels–Alder reaction of norbornadiene derivatives." Tetrahedron 71.13 (2015): 1966-1970. Dalkılıç, Erdin, et al. "Novel and versatile protocol for the preparation of functionalized benzocyclotrimers." Tetrahedron
258:π-Bond Screening in Benzonorbornadienes: The Role of 7-Substituents in Governing the Facial Selectivity for the Diels-Alder Reaction of Benzonorbornadienes with 3,6-Di(2-pyridyl)-s-Tetrazine
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1,2,4,5-Tetrazines are very well known and myriad 3,6-disubstituted 1,2,4,5-tetrazines are known. These materials are of use in the area of energetic chemistry.
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1,2,3,4-Tetrazines are often isolated fused to an aromatic ring system and are stabilized as the dioxide derivatives.
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With norbornadiene fused to an arene the reaction stops at an intermediary stage.
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Alvarez-Builla, Julio; Jose
Vaquero, Juan; Barluenga, José (2011).
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in a sequence of one DA reaction and two retro-DA reactions to
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ring containing four nitrogen atoms with the molecular formula
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The compound 3,6-di-2-pyridyl-1,2,4,5-tetrazine' has two
116:substituents and is of importance as a reagent in
77:of derivatives of this compound. Three core-ring
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169:6-membered rings with three nitrogen atoms:
260:. Ronald N. Warrener and Peter A. Harrison
175:6-membered rings with five nitrogen atoms:
181:6-membered rings with six nitrogen atoms:
163:6-membered rings with two nitrogen atoms:
157:6-membered rings with one nitrogen atom:
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226:(see United States Patent 6645325)
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248:Letters 50.17 (2009): 1989-1991.
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46:that consists of a six-membered
35:Structure of 1,2,4,5-tetrazine
27:Structure of 1,2,3,4-tetrazine
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204:Modern Heterocyclic Chemistry
206:. Wiley-VCH. p. 1778.
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16:Not to be confused with
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287:Azines (heterocycles)
118:Diels-Alder reactions
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132:with exchange of an
97:1,2,3,4-Tetrazines
91:1,2,4,5-tetrazines
87:1,2,3,5-tetrazines
83:1,2,3,4-tetrazines
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120:. It reacts with
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75:nomenclature
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69:. The name
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235:Datasheet:
189:References
130:pyridazine
262:Molecules
177:pentazine
171:triazines
134:acetylene
71:tetrazine
40:Tetrazine
18:tetrazene
281:Category
183:hexazine
165:diazines
159:pyridine
152:See also
114:pyridine
48:aromatic
44:compound
81:exist:
79:isomers
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136:unit:
128:and a
89:, and
42:is a
265:2001
237:Link
208:ISBN
283::
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61:2
58:H
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