213 related articles for article (PubMed ID: 20882981)
1. Water-stable helical structure of tertiary amides of bicyclic β-amino acid bearing 7-azabicyclo[2.2.1]heptane. Full control of amide cis-trans equilibrium by bridgehead substitution.
Hosoya M; Otani Y; Kawahata M; Yamaguchi K; Ohwada T
J Am Chem Soc; 2010 Oct; 132(42):14780-9. PubMed ID: 20882981
[TBL] [Abstract][Full Text] [Related]
2. Robust trans-amide helical structure of oligomers of bicyclic mimics of β-proline: impact of positional switching of bridgehead substituent on amide cis-trans equilibrium.
Wang S; Otani Y; Liu X; Kawahata M; Yamaguchi K; Ohwada T
J Org Chem; 2014 Jun; 79(11):5287-300. PubMed ID: 24797491
[TBL] [Abstract][Full Text] [Related]
3. Application of C-Terminal 7-Azabicyclo[2.2.1]heptane to Stabilize β-Strand-like Extended Conformation of a Neighboring α-Amino Acid.
Zhai L; Wang S; Nara M; Takeuchi K; Shimada I; Otani Y; Ohwada T
J Org Chem; 2018 Nov; 83(21):13063-13079. PubMed ID: 30284439
[TBL] [Abstract][Full Text] [Related]
4. Unusually high pyramidal geometry of the bicyclic amide nitrogen in a complex 7-azabicyclo[2.2.1]heptane derivative: Theoretical analysis using a bottom-up strategy.
Alemán C; Jiménez AI; Cativiela C; Pérez JJ; Casanovas J
J Phys Chem B; 2005 Jun; 109(23):11836-41. PubMed ID: 16852453
[TBL] [Abstract][Full Text] [Related]
5. Influence of N-terminal residue stereochemistry on the prolyl amide geometry and the conformation of 5-tert-butylproline type VI beta-turn mimics.
Halab L; Lubell WD
J Pept Sci; 2001 Feb; 7(2):92-104. PubMed ID: 11277501
[TBL] [Abstract][Full Text] [Related]
6. 12/10-Helix in Mixed β-Peptides Alternating Bicyclic and Acyclic β-Amino Acids: Probing the Relationship between Bicyclic Side Chain and Helix Stability.
Simon M; Milbeo P; Liu H; André C; Wenger E; Martinez J; Amblard M; Aubert E; Legrand B; Calmès M
Chemistry; 2018 Dec; 24(70):18795-18800. PubMed ID: 30277633
[TBL] [Abstract][Full Text] [Related]
7. Conformational preference of bicyclic β-amino acid dipeptides.
Otani Y; Park S; Ohwada T
Chirality; 2020 Jun; 32(6):790-807. PubMed ID: 32239582
[TBL] [Abstract][Full Text] [Related]
8. Multiple cis-trans conformers of the prolactin receptor proline-rich motif (PRM) peptide detected by reverse-phase HPLC, CD and NMR spectroscopy.
O'Neal KD; Chari MV; Mcdonald CH; Cook RG; Yu-Lee LY; Morrisett JD; Shearer WT
Biochem J; 1996 May; 315 ( Pt 3)(Pt 3):833-44. PubMed ID: 8645165
[TBL] [Abstract][Full Text] [Related]
9. Oligomers of a 5-carboxy-methanopyrrolidine β-amino acid. A search for order.
Krow GR; Liu N; Sender M; Lin G; Centafont R; Sonnet PE; DeBrosse C; Ross CW; Carroll PJ; Shoulders MD; Raines RT
Org Lett; 2010 Dec; 12(23):5438-41. PubMed ID: 21043445
[TBL] [Abstract][Full Text] [Related]
10. Unexpected Resistance to Base-Catalyzed Hydrolysis of Nitrogen Pyramidal Amides Based on the 7-Azabicyclic[2.2.1]heptane Scaffold.
Ocampo Gutiérrez de Velasco DA; Su A; Zhai L; Kinoshita S; Otani Y; Ohwada T
Molecules; 2018 Sep; 23(9):. PubMed ID: 30223585
[TBL] [Abstract][Full Text] [Related]
11. Intramolecular hydrogen bond-controlled prolyl amide isomerization in glucosyl 3'(S)-hydroxy-5'-hydroxymethylproline hybrids: influence of a C-5'-hydroxymethyl substituent on the thermodynamics and kinetics of prolyl amide cis/trans isomerization.
Zhang K; Teklebrhan RB; Schreckenbach G; Wetmore S; Schweizer F
J Org Chem; 2009 May; 74(10):3735-43. PubMed ID: 19354261
[TBL] [Abstract][Full Text] [Related]
12. Chemical modulation of peptoids: synthesis and conformational studies on partially constrained derivatives.
Moure A; Sanclimens G; Bujons J; Masip I; Alvarez-Larena A; Pérez-Payá E; Alfonso I; Messeguer A
Chemistry; 2011 Jul; 17(28):7927-39. PubMed ID: 21611988
[TBL] [Abstract][Full Text] [Related]
13. Effects of i and i+3 residue identity on cis-trans isomerism of the aromatic(i+1)-prolyl(i+2) amide bond: implications for type VI beta-turn formation.
Meng HY; Thomas KM; Lee AE; Zondlo NJ
Biopolymers; 2006; 84(2):192-204. PubMed ID: 16208767
[TBL] [Abstract][Full Text] [Related]
14. Infrared and vibrational CD spectra of partially solvated alpha-helices: DFT-based simulations with explicit solvent.
Turner DR; Kubelka J
J Phys Chem B; 2007 Feb; 111(7):1834-45. PubMed ID: 17256894
[TBL] [Abstract][Full Text] [Related]
15. Solvation properties of N-substituted cis and trans amides are not identical: significant enthalpy and entropy changes are revealed by the use of variable temperature 1H NMR in aqueous and chloroform solutions and ab initio calculations.
Troganis AN; Sicilia E; Barbarossou K; Gerothanassis IP; Russo N
J Phys Chem A; 2005 Dec; 109(51):11878-84. PubMed ID: 16366639
[TBL] [Abstract][Full Text] [Related]
16. Peptide mimics by linear arylamides: a structural and functional diversity test.
Li ZT; Hou JL; Li C
Acc Chem Res; 2008 Oct; 41(10):1343-53. PubMed ID: 18361513
[TBL] [Abstract][Full Text] [Related]
17. Amide cis-trans isomerization in aqueous solutions of methyl N-formyl-D-glucosaminides and methyl N-acetyl-D-glucosaminides: chemical equilibria and exchange kinetics.
Hu X; Zhang W; Carmichael I; Serianni AS
J Am Chem Soc; 2010 Apr; 132(13):4641-52. PubMed ID: 20225805
[TBL] [Abstract][Full Text] [Related]
18. An evaluation of amide group planarity in 7-azabicyclo[2.2.1]heptane amides. Low amide bond rotation barrier in solution.
Otani Y; Nagae O; Naruse Y; Inagaki S; Ohno M; Yamaguchi K; Yamamoto G; Uchiyama M; Ohwada T
J Am Chem Soc; 2003 Dec; 125(49):15191-9. PubMed ID: 14653754
[TBL] [Abstract][Full Text] [Related]
19. Substituted 2-azabicyclo[2.1.1]hexanes as constrained proline analogues: implications for collagen stability.
Jenkins CL; Lin G; Duo J; Rapolu D; Guzei IA; Raines RT; Krow GR
J Org Chem; 2004 Dec; 69(25):8565-73. PubMed ID: 15575731
[TBL] [Abstract][Full Text] [Related]
20. Incorporation of Ahc into model dipeptides as an inducer of a beta-turn with a distorted amide bond. Conformational analysis.
Avenoza A; Busto JH; Peregrina JM; Rodríguez F
J Org Chem; 2002 Jun; 67(12):4241-9. PubMed ID: 12054960
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]