A
Alan F. Gasiecki
Researcher at G. D. Searle & Company
Publications - 64
Citations - 930
Alan F. Gasiecki is an academic researcher from G. D. Searle & Company. The author has contributed to research in topics: Ring-closing metathesis & Bicyclic molecule. The author has an hindex of 18, co-authored 64 publications receiving 914 citations. Previous affiliations of Alan F. Gasiecki include Pharmacia.
Papers
More filters
Journal ArticleDOI
Synthesis of Fused Bicyclic Imidazoles by Sequential Van Leusen/Ring-Closing Metathesis Reactions
TL;DR: A new strategy employing the van Leusen three-component reaction and the ring-closing metathesis reaction in a sequential fashion to access fused bicyclic imidazole rings is reported, generating compounds of significant molecular complexity from simple starting materials in an expedient fashion with excellent yields.
Patent
5-heteroaryl substituted indazoles as kinase inhibitors
Irini Akritopoulou-Zanze,Brian D. Wakefield,Helmut Mack,Sean C. Turner,Alan F. Gasiecki,Vijaya Gracias,Kathy Sarris,Douglas M. Kalvin,Melissa J Michmerhuizen,Qi Shuai,Jyoti R. Patel,Margaretha Henrica Maria Bakker,Nicole Teusch,Eric T Johnson,Peter Kovar,Stevan W. Djuric,Andrew J. Long,Anil Vasudevan,Adrian D. Hobson,John Moore Nigel,Lu Wang,Dawn M. George,Biqin Li,Kristine E. Frank +23 more
TL;DR: In this paper, the authors proposed a method to provide compounds which inhibit specific combinations of kinases or target kinase pathways, such as GSK-3, Rho kinase (ROCK), Janus Kinases (JAK), AKT, PAK4, PLK, CK2, KDR, MK2, JNK1, aurora, pim1 and nek2.
Patent
Lta4 hydrolase inhibitors
Nizal S. Chandrakumar,Barbara Baosheng Chen,Michael Clare,Bipinchandra Nanubhai Desai,S. W. Djuric,Stephan Hermann Docter,Alan F. Gasiecki,Richard A. Haack,Chi-Dean Liang,Julie M. Miyashiro,Thomas D. Penning,Mark Russell,Yu Stella S +12 more
TL;DR: In this article, the authors present compounds of the formula Ar1-Q-Ar2-Y-R-Z and pharmaceutically acceptable salts thereof wherein Ar?1 and Ar2? are optionally substituted aryl moieties, Z is an optionally substituted nitrogen-containing moiety which may be an acyclic, cyclic or bicyclic amine or an alternatively substituted monocyclic or bicycle-containing heteroaromatic moiety, R is an alkylene moiety; Y is a linking moiety capable of linking an ary
Journal ArticleDOI
Synthesis of fused triazolo-imidazole derivatives by sequential van Leusen/alkyne-azide cycloaddition reactions
TL;DR: In this paper, a facile synthesis of fused triazolo imidazole derivatives by a van Leusen/alkyne-azide cycloaddition synthetic sequence is reported.
Patent
Meta-substituted phenylene derivatives
Nizal S. Chandrakumar,Barbara B. Chen,Helen Y. Chen,Michael Clare,Alan F. Gasiecki,Richard A. Haack,James W. Malecha,Peter G. Ruminski,Mark A. Russell +8 more
TL;DR: In this paper, a class of compounds represented by the Formula I ##STR1## or a pharmaceutically acceptable salt thereof, pharmaceutical compositions comprising compounds of the formula I, and methods of selectively inhibiting or antagonizing the α v β 3 integrin are discussed.