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A denitrogenative annulation reaction of 1,2,3-benzotriazin-4(3H)-ones with allenes catalyzed by a nickel-phosphine complex to produce a variety of su…
Authors: Motoshi Yamauchi, Masao Morimoto, Tomoya Miura, Masahiro Murakami
Source: Journal of the American Chemical Society. 2010 Jan 13
View Full TextThe palladium-catalyzed reaction of alkynylborates with aryl halides stereoselectively gave (E)-(trisubstituted alkenyl)-9-BBNs, in which two differen…
Authors: Naoki Ishida, Yasuhiro Shimamoto, Masahiro Murakami
Source: Organic letters. 2009 Dec 3
View Full TextReaction of triethylgermane and alkynes in the presence of a ruthenium catalyst occurred in a trans fashion. The ruthenium-catalyzed trans-hydrogermyl…
Authors: Takanori Matsuda, Sho Kadowaki, Yoshiyuki Yamaguchi, Masahiro Murakami
Source: Organic letters. 2010 Mar 5
View Full TextPURPOSE OF REVIEW: Fibroblast growth factors are potent angiogenic inducers; however, their precise roles in angiogenesis have not been well understoo…
Authors: Masahiro Murakami, Michael Simons
Source: Current opinion in hematology. 2008 May
View Free Full TextWhereas fibroblast growth factors (FGFs) classically transmit their signals via high-affinity tyrosine kinase receptors (FGFR1-4), recent evidence str…
Authors: Masahiro Murakami, Arye Elfenbein, Michael Simons
Source: Cardiovascular research. 2008 May 1
View Full TextA new cyclization reaction occurred on treatment of 2-(alkynyl)aryl isocyanates with amides in the presence of a palladium(0)/diphosphine catalyst to …
Authors: Tomoya Miura, Takeharu Toyoshima, Yusuke Takahashi, Masahiro Murakami
Source: Organic letters. 2009 May 21
View Full Text1,2,3-Benzotriazin-4(3H)-ones reacted with internal and terminal alkynes in the presence of a nickel(0)/phosphine catalyst to give a wide range of sub…
Authors: Tomoya Miura, Motoshi Yamauchi, Masahiro Murakami
Source: Organic letters. 2008 Jul 17
View Full TextCyclobutanones underwent a formal [4 + 2 + 2] annulation reaction with 1,6- and 1,7-diynes in the presence of nickel(0) catalysts to provide bicyclic …
Authors: Masahiro Murakami, Shinji Ashida, Takanori Matsuda
Source: Journal of the American Chemical Society. 2006 Feb 22
View Full TextNew cyclization reactions forming vinylcyclopropanes were developed wherein an alkenylrhodium(I) possessing a methoxy group at the allylic position as…
Authors: Tomoya Miura, Taisuke Sasaki, Tatsuro Harumashi, Masahiro Murakami
Source: Journal of the American Chemical Society. 2006 Mar 1
View Full Text3-(2-Hydroxyphenyl)cyclobutanones react with aryl bromides in the presence of palladium catalysts to afford 4-arylmethyl-3,4-dihydrocoumarins in high …
Authors: Takanori Matsuda, Masanori Shigeno, Masahiro Murakami
Source: Organic letters. 2008 Nov 20
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