FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2060603622> ?p ?o ?g. }

• W2060603622 endingPage "3062" @default.
• W2060603622 startingPage "3047" @default.
• W2060603622 abstract "By employing Pd(OAc)2, Cs2CO3, or NaOH, and the new ligand (t-Bu)2PNP(i-BuNCH2CH2)3N (3a), an electronically diverse array of aryl bromides and chlorides possessing base-sensitive substituents (nitro, ester, and keto) provide coupling products with bulky aryl amines in good to excellent yields. Aryl halides possessing other functional groups including cyano, amino, trifluoromethyl, and phenol, coupled with equal ease, producing highly functionalized amines in good to excellent yields. Moreover, an aryl chloro group can be preserved in the presence of a bromo substituent under our reaction conditions. BOC-protected amines also participated efficiently. Heterocyclic bromides and chlorides underwent clean couplings with amines in excellent yields. An important strength of our protocol is the use of lower palladium loadings than those reported earlier, without compromising yields. The air-stable palladium complex (η3-cinnamyl)PdCl·(3a) (5) was also employed successfully in C−N coupling reactions while the crotyl analogue was less efficacious. The 3a/Pd(OAc)2 catalyst system promotes, for the first time, efficient coupling of vinyl bromides with a variety of amines to produce imines and enamines at room temperature." @default.
• W2060603622 created "2016-06-24" @default.
• W2060603622 creator A5013395138 @default.
• W2060603622 creator A5048038134 @default.
• W2060603622 creator A5055848969 @default.
• W2060603622 date "2008-03-28" @default.
• W2060603622 modified "2023-10-17" @default.
• W2060603622 title "(<i>t</i>-Bu)₂PNP(<i>i</i>-BuNCH₂CH₂)₃N: New Efficient Ligand for Palladium-Catalyzed C−N Couplings of Aryl and Heteroaryl Bromides and Chlorides and for Vinyl Bromides at Room Temperature" @default.
• W2060603622 cites W1963938815 @default.
• W2060603622 cites W1966017687 @default.
• W2060603622 cites W1971643970 @default.
• W2060603622 cites W1971818275 @default.
• W2060603622 cites W1973051136 @default.
• W2060603622 cites W1974448623 @default.
• W2060603622 cites W1978771185 @default.
• W2060603622 cites W1984554723 @default.
• W2060603622 cites W1989418968 @default.
• W2060603622 cites W1997159316 @default.
• W2060603622 cites W1998918110 @default.
• W2060603622 cites W2001699329 @default.
• W2060603622 cites W2011088545 @default.
• W2060603622 cites W2016041703 @default.
• W2060603622 cites W2023224512 @default.
• W2060603622 cites W2027839962 @default.
• W2060603622 cites W2028109911 @default.
• W2060603622 cites W2036637161 @default.
• W2060603622 cites W2037551236 @default.
• W2060603622 cites W2040248828 @default.
• W2060603622 cites W2044986525 @default.
• W2060603622 cites W2052241793 @default.
• W2060603622 cites W2052392209 @default.
• W2060603622 cites W2052768449 @default.
• W2060603622 cites W2053238301 @default.
• W2060603622 cites W2062650417 @default.
• W2060603622 cites W2070807333 @default.
• W2060603622 cites W2072012882 @default.
• W2060603622 cites W2075980451 @default.
• W2060603622 cites W2084273180 @default.
• W2060603622 cites W2093317023 @default.
• W2060603622 cites W2102719532 @default.
• W2060603622 cites W2122678200 @default.
• W2060603622 cites W2131914170 @default.
• W2060603622 cites W2132426585 @default.
• W2060603622 cites W2134428130 @default.
• W2060603622 cites W2143043910 @default.
• W2060603622 cites W2147154356 @default.
• W2060603622 cites W2153971092 @default.
• W2060603622 cites W2161899456 @default.
• W2060603622 cites W2164930732 @default.
• W2060603622 cites W2166118934 @default.
• W2060603622 cites W2170903006 @default.
• W2060603622 cites W2173081919 @default.
• W2060603622 cites W2173813006 @default.
• W2060603622 cites W2175563923 @default.
• W2060603622 cites W2180801824 @default.
• W2060603622 cites W2949194787 @default.
• W2060603622 cites W2949400896 @default.
• W2060603622 cites W2949672836 @default.
• W2060603622 cites W2950126482 @default.
• W2060603622 cites W2950132629 @default.
• W2060603622 cites W2950953534 @default.
• W2060603622 cites W2951898399 @default.
• W2060603622 cites W2952385990 @default.
• W2060603622 cites W2952623619 @default.
• W2060603622 cites W2953265736 @default.
• W2060603622 doi "https://doi.org/10.1021/jo702367k" @default.
• W2060603622 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18370424" @default.
• W2060603622 hasPublicationYear "2008" @default.
• W2060603622 type Work @default.
• W2060603622 sameAs 2060603622 @default.
• W2060603622 citedByCount "105" @default.
• W2060603622 countsByYear W20606036222012 @default.
• W2060603622 countsByYear W20606036222013 @default.
• W2060603622 countsByYear W20606036222014 @default.
• W2060603622 countsByYear W20606036222015 @default.
• W2060603622 countsByYear W20606036222016 @default.
• W2060603622 countsByYear W20606036222017 @default.
• W2060603622 countsByYear W20606036222018 @default.
• W2060603622 countsByYear W20606036222019 @default.
• W2060603622 countsByYear W20606036222020 @default.
• W2060603622 countsByYear W20606036222021 @default.
• W2060603622 countsByYear W20606036222022 @default.
• W2060603622 countsByYear W20606036222023 @default.
• W2060603622 crossrefType "journal-article" @default.
• W2060603622 hasAuthorship W2060603622A5013395138 @default.
• W2060603622 hasAuthorship W2060603622A5048038134 @default.
• W2060603622 hasAuthorship W2060603622A5055848969 @default.
• W2060603622 hasConcept C116569031 @default.
• W2060603622 hasConcept C134306372 @default.
• W2060603622 hasConcept C155647269 @default.
• W2060603622 hasConcept C161790260 @default.
• W2060603622 hasConcept C170493617 @default.
• W2060603622 hasConcept C171560689 @default.
• W2060603622 hasConcept C178790620 @default.
• W2060603622 hasConcept C185592680 @default.
• W2060603622 hasConcept C21951064 @default.
• W2060603622 hasConcept C2776442012 @default.
• W2060603622 hasConcept C2778689049 @default.

• next