Matches in SemOpenAlex for { <https://semopenalex.org/work/W1978636504> ?p ?o ?g. }
Showing items 1 to 95 of
95
with 100 items per page.
- W1978636504 endingPage "5624" @default.
- W1978636504 startingPage "5618" @default.
- W1978636504 abstract "The chiral bisamidine 5 has been prepared in just two steps from malonodinitrile. In the monocationic form this compound adopts a planar conformation with an almost convergent orientation of two N−H groups. Ketones, aldehydes, and nitro compounds are assumed to bind to this strongly polar cleft via hydrogen bonds, resulting in a Lewis-acid-like activation of the carbonyl groups. A broad scope of reactions (Diels−Alder, hetero-Diels−Alder, Friedel−Crafts) can be catalyzed. The observed accelerations surpass the rate effects of neutral hydrogen-bond donors such as thioureas or TADDOLs." @default.
- W1978636504 created "2016-06-24" @default.
- W1978636504 creator A5023705098 @default.
- W1978636504 creator A5042442059 @default.
- W1978636504 creator A5043887225 @default.
- W1978636504 creator A5055343267 @default.
- W1978636504 creator A5084162874 @default.
- W1978636504 date "2007-06-22" @default.
- W1978636504 modified "2023-09-27" @default.
- W1978636504 title "Synthesis of <i>C</i><sub>2</sub>-Symmetric Bisamidines: A New Type of Chiral Metal-Free Lewis Acid Analogue Interacting with Carbonyl Groups" @default.
- W1978636504 cites W1963735620 @default.
- W1978636504 cites W1964666522 @default.
- W1978636504 cites W1974521759 @default.
- W1978636504 cites W2009536263 @default.
- W1978636504 cites W2012501306 @default.
- W1978636504 cites W2017734238 @default.
- W1978636504 cites W2032698433 @default.
- W1978636504 cites W2060149917 @default.
- W1978636504 cites W2075711137 @default.
- W1978636504 cites W2119396661 @default.
- W1978636504 cites W2119797872 @default.
- W1978636504 cites W2326006968 @default.
- W1978636504 cites W2950836625 @default.
- W1978636504 cites W2951058084 @default.
- W1978636504 cites W2951107798 @default.
- W1978636504 cites W4361852058 @default.
- W1978636504 doi "https://doi.org/10.1021/jo070534j" @default.
- W1978636504 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17585816" @default.
- W1978636504 hasPublicationYear "2007" @default.
- W1978636504 type Work @default.
- W1978636504 sameAs 1978636504 @default.
- W1978636504 citedByCount "43" @default.
- W1978636504 countsByYear W19786365042012 @default.
- W1978636504 countsByYear W19786365042013 @default.
- W1978636504 countsByYear W19786365042014 @default.
- W1978636504 countsByYear W19786365042015 @default.
- W1978636504 countsByYear W19786365042016 @default.
- W1978636504 countsByYear W19786365042018 @default.
- W1978636504 countsByYear W19786365042019 @default.
- W1978636504 countsByYear W19786365042020 @default.
- W1978636504 countsByYear W19786365042022 @default.
- W1978636504 crossrefType "journal-article" @default.
- W1978636504 hasAuthorship W1978636504A5023705098 @default.
- W1978636504 hasAuthorship W1978636504A5042442059 @default.
- W1978636504 hasAuthorship W1978636504A5043887225 @default.
- W1978636504 hasAuthorship W1978636504A5055343267 @default.
- W1978636504 hasAuthorship W1978636504A5084162874 @default.
- W1978636504 hasConcept C112887158 @default.
- W1978636504 hasConcept C155647269 @default.
- W1978636504 hasConcept C161790260 @default.
- W1978636504 hasConcept C163638829 @default.
- W1978636504 hasConcept C178790620 @default.
- W1978636504 hasConcept C185592680 @default.
- W1978636504 hasConcept C19927201 @default.
- W1978636504 hasConcept C2776538354 @default.
- W1978636504 hasConcept C2780337600 @default.
- W1978636504 hasConcept C32909587 @default.
- W1978636504 hasConcept C39679061 @default.
- W1978636504 hasConcept C512968161 @default.
- W1978636504 hasConcept C71240020 @default.
- W1978636504 hasConceptScore W1978636504C112887158 @default.
- W1978636504 hasConceptScore W1978636504C155647269 @default.
- W1978636504 hasConceptScore W1978636504C161790260 @default.
- W1978636504 hasConceptScore W1978636504C163638829 @default.
- W1978636504 hasConceptScore W1978636504C178790620 @default.
- W1978636504 hasConceptScore W1978636504C185592680 @default.
- W1978636504 hasConceptScore W1978636504C19927201 @default.
- W1978636504 hasConceptScore W1978636504C2776538354 @default.
- W1978636504 hasConceptScore W1978636504C2780337600 @default.
- W1978636504 hasConceptScore W1978636504C32909587 @default.
- W1978636504 hasConceptScore W1978636504C39679061 @default.
- W1978636504 hasConceptScore W1978636504C512968161 @default.
- W1978636504 hasConceptScore W1978636504C71240020 @default.
- W1978636504 hasIssue "15" @default.
- W1978636504 hasLocation W19786365041 @default.
- W1978636504 hasLocation W19786365042 @default.
- W1978636504 hasOpenAccess W1978636504 @default.
- W1978636504 hasPrimaryLocation W19786365041 @default.
- W1978636504 hasRelatedWork W1978636504 @default.
- W1978636504 hasRelatedWork W2006935805 @default.
- W1978636504 hasRelatedWork W2016605885 @default.
- W1978636504 hasRelatedWork W2036948817 @default.
- W1978636504 hasRelatedWork W2317818332 @default.
- W1978636504 hasRelatedWork W2730611466 @default.
- W1978636504 hasRelatedWork W2913767635 @default.
- W1978636504 hasRelatedWork W2950227361 @default.
- W1978636504 hasRelatedWork W2951391640 @default.
- W1978636504 hasRelatedWork W3217000893 @default.
- W1978636504 hasVolume "72" @default.
- W1978636504 isParatext "false" @default.
- W1978636504 isRetracted "false" @default.
- W1978636504 magId "1978636504" @default.
- W1978636504 workType "article" @default.