Matches in SemOpenAlex for { <https://semopenalex.org/work/W2884305877> ?p ?o ?g. }
- W2884305877 endingPage "14843" @default.
- W2884305877 startingPage "14836" @default.
- W2884305877 abstract "Abstract Polycyclic molecules featuring all‐carbon quaternary bridgehead centers were synthesized through domino cyclizations between N ‐tosylhydrazones and boronic acids. Variations of the general cascade have been applied for the preparation of 3‐quinuclidinones and related alkaloid‐like scaffolds through transannular heterocyclizations. Moreover, the employment of 3‐cyanopropyl and 4‐cyanobutylboronic acids and α,β‐unsaturated N ‐tosylhydrazones led to spirocycles through unprecedented formal [ n +1] cyclizations, including the stereoselective spirocyclization of the Hajos–Parrish ketone. The common feature of all the new reactions described is the creation of an all‐carbon quaternary center by formation of two Csp 3 −C bonds on the hydrazonic carbon atom. DFT‐based calculations suggested the occurrence of cascade processes, which involve a diazo compound carboborylation followed by a 1,3‐borotropic rearrangement on an intermediate allylboronic acid and a novel bora‐aza‐ene cyclization." @default.
- W2884305877 created "2018-08-03" @default.
- W2884305877 creator A5018131642 @default.
- W2884305877 creator A5036873502 @default.
- W2884305877 creator A5053394574 @default.
- W2884305877 date "2018-09-06" @default.
- W2884305877 modified "2023-09-30" @default.
- W2884305877 title "Heterocyclization and Spirocyclization Processes Based on Domino Reactions of <i>N</i> -Tosylhydrazones and Boronic Acids Involving Intramolecular Allylborylations of Nitriles" @default.
- W2884305877 cites W1958071144 @default.
- W2884305877 cites W1967574721 @default.
- W2884305877 cites W1975444793 @default.
- W2884305877 cites W1991490123 @default.
- W2884305877 cites W1991690636 @default.
- W2884305877 cites W1994177989 @default.
- W2884305877 cites W2023023307 @default.
- W2884305877 cites W2029526231 @default.
- W2884305877 cites W2033512764 @default.
- W2884305877 cites W2044575523 @default.
- W2884305877 cites W2045105564 @default.
- W2884305877 cites W2068864616 @default.
- W2884305877 cites W2072012688 @default.
- W2884305877 cites W2074274985 @default.
- W2884305877 cites W2077512821 @default.
- W2884305877 cites W2077516083 @default.
- W2884305877 cites W2079073665 @default.
- W2884305877 cites W2089214220 @default.
- W2884305877 cites W2106184390 @default.
- W2884305877 cites W2111121437 @default.
- W2884305877 cites W2152399110 @default.
- W2884305877 cites W2162575936 @default.
- W2884305877 cites W2259969681 @default.
- W2884305877 cites W2270697400 @default.
- W2884305877 cites W2286663209 @default.
- W2884305877 cites W2296696483 @default.
- W2884305877 cites W2321247683 @default.
- W2884305877 cites W2329637002 @default.
- W2884305877 cites W2330138056 @default.
- W2884305877 cites W2333420878 @default.
- W2884305877 cites W2334258901 @default.
- W2884305877 cites W2344918906 @default.
- W2884305877 cites W2345943208 @default.
- W2884305877 cites W2346049163 @default.
- W2884305877 cites W2460591288 @default.
- W2884305877 cites W2519975940 @default.
- W2884305877 cites W2520733385 @default.
- W2884305877 cites W2529602235 @default.
- W2884305877 cites W2551842753 @default.
- W2884305877 cites W2551992274 @default.
- W2884305877 cites W2559885944 @default.
- W2884305877 cites W2560778952 @default.
- W2884305877 cites W2582217023 @default.
- W2884305877 cites W2586500000 @default.
- W2884305877 cites W2586622484 @default.
- W2884305877 cites W2613371607 @default.
- W2884305877 cites W2625628233 @default.
- W2884305877 cites W2732158121 @default.
- W2884305877 cites W2749393937 @default.
- W2884305877 cites W2777548402 @default.
- W2884305877 cites W2804550399 @default.
- W2884305877 cites W2809643705 @default.
- W2884305877 cites W2951206464 @default.
- W2884305877 cites W2952490569 @default.
- W2884305877 cites W4211079585 @default.
- W2884305877 cites W4230449112 @default.
- W2884305877 cites W4240783962 @default.
- W2884305877 cites W4241646968 @default.
- W2884305877 cites W4245252579 @default.
- W2884305877 cites W4245808647 @default.
- W2884305877 doi "https://doi.org/10.1002/chem.201803309" @default.
- W2884305877 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/30016562" @default.
- W2884305877 hasPublicationYear "2018" @default.
- W2884305877 type Work @default.
- W2884305877 sameAs 2884305877 @default.
- W2884305877 citedByCount "13" @default.
- W2884305877 countsByYear W28843058772019 @default.
- W2884305877 countsByYear W28843058772020 @default.
- W2884305877 countsByYear W28843058772021 @default.
- W2884305877 countsByYear W28843058772022 @default.
- W2884305877 countsByYear W28843058772023 @default.
- W2884305877 crossrefType "journal-article" @default.
- W2884305877 hasAuthorship W2884305877A5018131642 @default.
- W2884305877 hasAuthorship W2884305877A5036873502 @default.
- W2884305877 hasAuthorship W2884305877A5053394574 @default.
- W2884305877 hasBestOaLocation W28843058772 @default.
- W2884305877 hasConcept C146686406 @default.
- W2884305877 hasConcept C161790260 @default.
- W2884305877 hasConcept C178790620 @default.
- W2884305877 hasConcept C181647583 @default.
- W2884305877 hasConcept C185592680 @default.
- W2884305877 hasConcept C21951064 @default.
- W2884305877 hasConcept C2776416436 @default.
- W2884305877 hasConcept C2776904781 @default.
- W2884305877 hasConcept C2777738585 @default.
- W2884305877 hasConcept C2777864310 @default.
- W2884305877 hasConcept C2994484720 @default.
- W2884305877 hasConcept C58548122 @default.
- W2884305877 hasConcept C71240020 @default.
- W2884305877 hasConcept C75079739 @default.