[1] M.C. Warner, A. Nagendiran, K. Bogár, J.E. Bäckvall, Enantioselective route to ketones and lactones from exocyclic allylic alcohols via metal and enzyme catalysis, Org. Lett. 14(2012) 5094-5097. [2] P. Kumar, N. Dwivedi, Proline catalyzed α-aminoxylation reaction in the synthesis of biologically active compounds, Acc. Chem. Res. 46(2013) 289-299. [3] A. Yajima, Recent progress in the chemistry and chemical biology of microbial signaling molecules:quorum-sensing pheromones and microbial hormones, Tetrahedron Lett. 55(2014) 2773-2780. [4] A. Díaz-Rodríguez, W. Borzęcka, I. Lavandera, V. Gotor, Stereodivergent preparation of valuable γ- or δ-hydroxy esters and lactones through one-pot cascade or tandem chemoenzymatic protocols, ACS Catal. 4(2014) 386-393. [5] K. Aplander, O. Hidestål, K. Katebzadeh, U.M. Lindström, A green and facile route to γ- and δ-lactones via efficient Pinner-cyclization of hydroxynitriles in water, Green Chem. 8(2006) 22-24. [6] R.R.A. Kitson, A. Millemaggi, R.J.K. Taylor, The renaissance of α-methylene-γ- butyrolactones:new synthetic approaches, Angew. Chem. Int. Ed. 48(2009) 9426-9451. [7] H.K. Grover, M.R. Emmett, M.A. Kerr, γ-Substituted butanolides from cyclopropane hemimalonates:an expedient synthesis of natural (R)-dodecan-4-olide, Org. Lett. 15(2013) 4838-4841. [8] E. Brenna, C. Fuganti, F.G. Gatti, S. Serra, Biocatalytic methods for the synthesis of enantioenriched odor active compounds, Chem. Rev. 111(2011) 4036-4072. [9] P.V. Ramachandran, H.C. Brown, S. Pitre, Efficient intramolecular asymmetric reductions of α-, β-, and γ-keto acids with diisopinocampheylborane, Org. Lett. 3(2001) 17-18. [10] J.M. Tukacs, B. Fridrich, G. Dibó, E. Szekely, L.T. Mika, Direct asymmetric reduction of levulinic acid to γ-valerolactone:synthesis of a chiral platform molecule, Green Chem. 17(2015) 5189-5195. [11] Z.C. Lin, J.H. Li, Q.F. Huang, Q.Y. Huang, Q.W. Wang, L. Tang, D.Y. Gong, J. Yang, J. Zhu, J.G. Deng, Chiral surfactant-type catalyst:enantioselective reduction of long-chain aliphatic ketoesters in water, J. Org. Chem. 80(2015) 4419-4429. [12] R. Noyori, Asymmetric catalysis:science and opportunities, Angew. Chem. Int. Ed. 41(2002) 2008-2022. [13] X.H. Yang, J.H. Xie, W.P. Liu, Q.L. Zhou, Catalytic asymmetric hydrogenation of δ- ketoesters:highly efficient approach to chiral 1,5-diols, Angew. Chem. Int. Ed. 52(2013) 7833-7836. [14] N. Arai, T. Namba, K. Kawaguchi, Y. Matsumoto, T. Ohkuma, Chemoselectivity control in the asymmetric hydrogenation of γ- and δ-keto esters into hydroxy esters or diols, Angew. Chem. Int. Ed. 57(2018) 1386-1389. [15] M.M. Zhao, B. Lu, G.N. Ding, K. Ren, X.M. Xie, Z.G. Zhang, Ru-catalyzed asymmetric hydrogenation of δ-keto Weinreb amides:enantioselective synthesis of (+)-Centrolobine, Org. Biomol. Chem. 14(2016) 2723-2730. [16] F. Rudroff, M.D. Mihovilovic, H. Gröger, R. Snajdrova, H. Iding, U.T. Bornscheuer, Opportunities and challenges for combining chemo- and biocatalysis, Nat. Catal. 1(2018) 12-22. [17] C. Zhang, W. Song, J. Liu, X. Chen, L. Liu, Production of enantiopure (R)- or (S)-2-hydroxy-4-(methylthio) butanoic acid by multi-enzyme cascades, Bioresour. Bioprocess. 6(2019) 9. [18] L. Zheng, J. Lin, B. Zhang, Y. Kuang, D. Wei, Identification of a yeast old yellow enzyme for highly enantioselective reduction of citral isomers to (R)-citronellal, Bioresour. Bioprocess. 5(2018) 9. [19] C.K. Prier, M.M.-C. Lo, H.M. Li, N. Yasuda, Stereodivergent synthesis of 3-hydroxyprolines and 3-hydroxypipecolic acids via ketoreductase-catalyzed dynamic kinetic reduction, Adv. Synth. Catal. 361(2019) 5140-5143. [20] X.M. Gong, Z. Qin, F.L. Li, B.B. Zeng, G.W. Zheng, J.H. Xu, Development of an engineered ketoreductase with simultaneously improved thermostability and activity for making a bulky Atorvastatin precursor, ACS Catal. 9(2019) 147-153. [21] G.W. Zheng, Y.Y. Liu, Q. Chen, L. Huang, H.L. Yu, W.Y. Lou, C.X. Li, Y.P. Bai, A.T. Li, J.H. Xu, Preparation of structurally diverse chiral alcohols by engineering ketoreductase CgKR1, ACS Catal. 7(2017) 7174-7181. [22] C. Liang, Y. Nie, X. Mu, Y. Xu, Gene mining-based identification of aldo-keto reductases for highly stereoselective reduction of bulky ketones, Bioresour. Bioprocess. 5(2018) 33. [23] G. Tuynenburg Muys, B. van der Ven, A.P. de Jonge, Synthesis of optically active γ- and δ-lactones by microbiological reduction, Nature 194(1962) 995-996. [24] A. Francke, Enzymatic reduction of δ-keto acids to corresponding optically active hydroxy acids, Nature 197(1963) 384-385. [25] A. Francke, Reduction of 5-oxodecanoic acid by normal baker's yeast, Biochem. J. 95(1965) 633-640. [26] M. Utaka, H. Watabu, A. Takeda, Highly enantioselective reduction of δ-keto acids with fermenting baker's yeast-a facile synthesis of optically pure (R)-(+)-5- hexadecanolide, Chem. Lett. (1985) 1475-1476. [27] M. Utaka, H. Watabu, A. Takeda, Asymmetric reduction of a prochiral carbonyl group of aliphatic γ-keto and δ-keto acids by use of fermenting baker's yeast, J. Org. Chem. 52(1987) 4363-4368. [28] Y. Naoshima, H. Hasegawa, T. Saeki, Synthesis of (R)-enantiomers of 5- hexadecanolide and 4-dodecanolide, pheromone of the oriental hornet and a defensive secretion of rove beetles, employing asymmetric reduction with immobilized baker yeast, Agric. Biol. Chem. 51(1987) 3417-3419. [29] R. Csuk, B.I. Glaenzer, Baker's yeast mediated transformations in organic chemistry, Chem. Rev. 91(1991) 49-97. [30] I.A. Kaluzna, T. Matsuda, A.K. Sewell, J.D. Stewart, Systematic investigation of Saccharomyces cerevisiae enzymes catalyzing carbonyl reductions, J. Am. Chem. Soc. 126(2004) 12827-12832. [31] C. Zhang, J. Pan, C.X. Li, Y.P. Bai, J.H. Xu, Asymmetric bioreduction of keto groups of 4- and 5-oxodecanoic acids/esters with a new carbonyl reductase, Catal. Commun. 102(2017) 35-39. [32] M. Chen, X.Y. Zhang, C. Zhang, Y.C. Zheng, J. Pan, J.H. Xu, Y.P. Bai, Efficient stereoselective synthesis of structurally diverse γ-/δ-lactones using an engineered carbonyl reductase, ChemCatChem 11(2019) 2600-2606. [33] E. Brenna, M. Crotti, F.G. Gatti, F. Parmeggiani, A. Pugliese, S. Santangelo, ACS Symp. Ser. 1212(2015) 59-75. [34] T. Classen, M. Korpak, M. Schölzel, J. Pietruszka, Stereoselective enzyme cascades:an efficient synthesis of chiral γ-butyrolactones, ACS Catal. 4(2014) 1321-1331. |