419 related articles for article (PubMed ID: 15176779)
1. Copper(I)-catalyzed intramolecular asymmetric [2 + 2] photocycloaddition. Synthesis of both enantiomers of cyclobutane derivatives.
Sarkar N; Nayek A; Ghosh S
Org Lett; 2004 Jun; 6(12):1903-5. PubMed ID: 15176779
[TBL] [Abstract][Full Text] [Related]
2. Photochemistry of 4-(2'-aminoethyl)quinolones: enantioselective synthesis of tetracyclic tetrahydro-1aH-pyrido[4',3':2,3]- cyclobuta[1,2-c] quinoline-2,11(3H,8H)-diones by intra- and intermolecular [2 + 2]-photocycloaddition reactions in solution.
Selig P; Bach T
J Org Chem; 2006 Jul; 71(15):5662-73. PubMed ID: 16839147
[TBL] [Abstract][Full Text] [Related]
3. Stereospecific synthesis of cyclobutylboronates through copper(I)-catalyzed reaction of homoallylic sulfonates and a diboron derivative.
Ito H; Toyoda T; Sawamura M
J Am Chem Soc; 2010 May; 132(17):5990-2. PubMed ID: 20384300
[TBL] [Abstract][Full Text] [Related]
4. Intramolecular photocycloaddition of dioxenones with alkynes: formation of secondary photoproducts from cyclobutene photoadducts.
Winkler JD; McLaughlin EC
Org Lett; 2005 Jan; 7(2):227-9. PubMed ID: 15646964
[TBL] [Abstract][Full Text] [Related]
5. Intramolecular [2 + 2] photocycloaddition of alkenes incorporated in a carbohydrate template. Synthesis of enantiopure bicyclo[3.2.0]heptanes and -[6.3.0]undecanes.
Banerjee S; Ghosh S
J Org Chem; 2003 May; 68(10):3981-9. PubMed ID: 12737581
[TBL] [Abstract][Full Text] [Related]
6. Total synthesis of meloscine by a [2+2]-photocycloaddition/ring-expansion route.
Selig P; Herdtweck E; Bach T
Chemistry; 2009; 15(14):3509-25. PubMed ID: 19219879
[TBL] [Abstract][Full Text] [Related]
7. Cu(I)-catalyzed enantioselective [3 + 2] cycloaddition reaction of 1-alkylallenylsilane with alpha-imino ester: asymmetric synthesis of dehydroproline derivatives.
Daidouji K; Fuchibe K; Akiyama T
Org Lett; 2005 Mar; 7(6):1051-3. PubMed ID: 15760136
[TBL] [Abstract][Full Text] [Related]
8. Cu(I)-catalyzed intramolecular C-C coupling of activated methylene compounds with vinyl halides: efficient synthesis of functionalized alkylidenecyclobutanes.
Chen L; Shi M; Li C
Org Lett; 2008 Nov; 10(22):5285-8. PubMed ID: 18922006
[TBL] [Abstract][Full Text] [Related]
9. Olefin-Supported Cationic Copper Catalysts for Photochemical Synthesis of Structurally Complex Cyclobutanes.
Gravatt CS; Melecio-Zambrano L; Yoon TP
Angew Chem Int Ed Engl; 2021 Feb; 60(8):3989-3993. PubMed ID: 33179414
[TBL] [Abstract][Full Text] [Related]
10. Formal [4 + 2] cycloaddition of donor-acceptor cyclobutanes and aldehydes: stereoselective access to substituted tetrahydropyrans.
Parsons AT; Johnson JS
J Am Chem Soc; 2009 Oct; 131(40):14202-3. PubMed ID: 19764759
[TBL] [Abstract][Full Text] [Related]
11. The synthesis of fused and spiro annulated carbohydrate structures using copper(I) catalysed intramolecular photoannulation of glucose derivatives.
Holt DJ; Barker WD; Ghosh S; Jenkins PR
Org Biomol Chem; 2004 Apr; 2(7):1093-7. PubMed ID: 15034635
[TBL] [Abstract][Full Text] [Related]
12. Asymmetric synthesis of trans-3,4-dialkyl-gamma-butyrolactones via an acyl-Claisen and iodolactonization route.
Xu Q; Rozners E
Org Lett; 2005 Jul; 7(14):2821-4. PubMed ID: 15987145
[TBL] [Abstract][Full Text] [Related]
13. Synthesis of enantiomerically pure bicyclo[4.2.0]octanes by Cu-catalyzed [2+2] photocycloaddition and enantiotopos-differentiating ring opening.
Braun I; Rudroff F; Mihovilovic MD; Bach T
Angew Chem Int Ed Engl; 2006 Aug; 45(33):5541-3. PubMed ID: 16850509
[No Abstract] [Full Text] [Related]
14. Asymmetric synthesis of cyclobutanones: synthesis of cyclobut-G.
Darses B; Greene AE; Poisson JF
J Org Chem; 2012 Feb; 77(4):1710-21. PubMed ID: 22283963
[TBL] [Abstract][Full Text] [Related]
15. Gold(I)-catalyzed ring expansions of unactivated alkynylcyclopropanes to (e)-2-alkylidenecyclobutanamines in the presence of sulfonamides.
Ye S; Yu ZX
Org Lett; 2010 Feb; 12(4):804-7. PubMed ID: 20078090
[TBL] [Abstract][Full Text] [Related]
16. Enantioselective synthesis of cyclobutanes via sequential Rh-catalyzed bicyclobutanation/Cu-catalyzed homoconjugate addition.
Panish R; Chintala SR; Boruta DT; Fang Y; Taylor MT; Fox JM
J Am Chem Soc; 2013 Jun; 135(25):9283-6. PubMed ID: 23758288
[TBL] [Abstract][Full Text] [Related]
17. A refined synthesis of enantiomerically pure 2-aminocyclobutanecarboxylic acids.
Declerck V; Aitken DJ
Amino Acids; 2011 Aug; 41(3):587-95. PubMed ID: 21541680
[TBL] [Abstract][Full Text] [Related]
18. Palladium-catalyzed stereospecific synthesis of 2,6-disubstituted tetrahydropyrans: 1,3-chirality transfer by an intramolecular oxypalladation reaction.
Kawai N; Lagrange JM; Ohmi M; Uenishi J
J Org Chem; 2006 Jun; 71(12):4530-7. PubMed ID: 16749785
[TBL] [Abstract][Full Text] [Related]
19. Synthesis of the cyclobutanone core of solanoeclepin A intramolecular allene butenolide photocycloaddition.
Hue BT; Dijkink J; Kuiper S; Larson KK; Guziec FS; Goubitz K; Fraanje J; Schenk H; van Maarseveen JH; Hiemstra H
Org Biomol Chem; 2003 Dec; 1(24):4364-6. PubMed ID: 14685306
[TBL] [Abstract][Full Text] [Related]
20. Cyclobutane amino acid analogues of furanomycin obtained by a formal [2 + 2] cycloaddition strategy promoted by methylaluminoxane.
Avenoza A; Busto JH; Canal N; Corzana F; Peregrina JM; Pérez-Fernández M; Rodríguez F
J Org Chem; 2010 Feb; 75(3):545-52. PubMed ID: 20038109
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]