volume 52 issue 2 pages 441-446

Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3

Publication typeJournal Article
Publication date2003-06-06
scimago Q3
SJR0.305
CiteScore2.8
Impact factor
ISSN10665285, 15739171
General Chemistry
Abstract
Sonogashira cross-coupling of 3-chloro-6,8-dimethylpyrimido[4,5-c]pyridazine-5,7(6H,8H)-dione with terminal alkynes afforded the corresponding 3-(alkyn-1-yl) derivatives. Oxidative amination of the latter compounds with primary alkylamines was accompanied by heterocyclization to give 6,8-dimethylpyrrolo[3",2":3,4]pyrimido[4,5-c]pyridazine-7,9(6H,8H)-diones.
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Gorunenko V. V. Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3 // Russian Chemical Bulletin. 2003. Vol. 52. No. 2. pp. 441-446.
GOST all authors (up to 50) Copy
Gorunenko V. V. Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3 // Russian Chemical Bulletin. 2003. Vol. 52. No. 2. pp. 441-446.
RIS |
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RIS Copy
TY - JOUR
DO - 10.1023/a:1023431504814
UR - https://doi.org/10.1023/a:1023431504814
TI - Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3
T2 - Russian Chemical Bulletin
AU - Gorunenko, V V
PY - 2003
DA - 2003/06/06
PB - Springer Nature
SP - 441-446
IS - 2
VL - 52
SN - 1066-5285
SN - 1573-9171
ER -
BibTex |
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BibTex (up to 50 authors) Copy
@article{2003_Gorunenko,
author = {V V Gorunenko},
title = {Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3},
journal = {Russian Chemical Bulletin},
year = {2003},
volume = {52},
publisher = {Springer Nature},
month = {jun},
url = {https://doi.org/10.1023/a:1023431504814},
number = {2},
pages = {441--446},
doi = {10.1023/a:1023431504814}
}
MLA
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MLA Copy
Gorunenko, V. V.. “Purines, pyrimidines, and related fused systems. 19. Use of S N H methodology for the synthesis of a new heterocyclic system, pyrrolo[3.” Russian Chemical Bulletin, vol. 52, no. 2, Jun. 2003, pp. 441-446. https://doi.org/10.1023/a:1023431504814.