| MAN, Stanislav, Jean-Philippe BOUILLON, Marek NEČAS a Milan POTÁČEK. Combined intra-intermolecular criss-cross cycloaddition of a new fluorinated unsymmetrical allenylazine with alkynes. Tetrahedron Letters. Oxford: Pergamon - Elsevier Science, 2004, roč. 45, č. 51, s. 9419-9421. ISSN 0040-4039. |
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@article{561454,
author = {Man, Stanislav and Bouillon, JeanandPhilippe and Nečas, Marek and Potáček, Milan},
article_location = {Oxford},
article_number = {51},
keywords = {Criss-cross cycloaddition; 1;3-Dipolar; Fluorinated unsymmetrical azine; 1;10-Diazatricyclo[5.2.1.04;10]deca-2;6-diene},
language = {eng},
issn = {0040-4039},
journal = {Tetrahedron Letters},
title = {Combined intra-intermolecular criss-cross cycloaddition of a new fluorinated unsymmetrical allenylazine with alkynes},
volume = {45},
year = {2004}
}
TY - JOUR
ID - 561454
AU - Man, Stanislav - Bouillon, Jean-Philippe - Nečas, Marek - Potáček, Milan
PY - 2004
TI - Combined intra-intermolecular criss-cross cycloaddition of a new fluorinated unsymmetrical allenylazine with alkynes
JF - Tetrahedron Letters
VL - 45
IS - 51
SP - 9419-9421
EP - 9419-9421
PB - Pergamon - Elsevier Science
SN - 00404039
KW - Criss-cross cycloaddition
KW - 1;3-Dipolar
KW - Fluorinated unsymmetrical azine
KW - 1;10-Diazatricyclo[5.2.1.04;10]deca-2;6-diene
N2 - The reaction of a new fluorinated unsymmetrical allenylazine with dimethyl acetylenedicarboxylate and phenylacetylene affords the combined intra-intermolecular criss-cross cycloaddition products, 2,3-disubstituted-1,10-diazatricyclo[5.2.1.04,10]deca-2,6-diene derivatives. The products contain three fused five-membered rings with two nitrogen atoms within an unsaturated heterocyclic system. The structures were assigned using 2D NMR correlations and in the case of the phenylacetylene adduct by X-ray structure analysis.
ER -
MAN, Stanislav, Jean-Philippe BOUILLON, Marek NEČAS a Milan POTÁČEK. Combined intra-intermolecular criss-cross cycloaddition of a new fluorinated unsymmetrical allenylazine with alkynes. \textit{Tetrahedron Letters}. Oxford: Pergamon - Elsevier Science, 2004, roč.~45, č.~51, s.~9419-9421. ISSN~0040-4039.
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