Topics in Current Chemistry (2020) 378:1
1 3
57. Paradowska J, Stodulski M, Mlynarski J (2007) Direct catalytic asymmetric aldol reactions assisted
by zinc complex in the presence of water. Adv Synth Catal 349(7):1041–1046
58. Lu Z, Mei H, Han J, Pan Y (2010) The mimic of type II aldolases chemistry: asymmetric synthesis
of b-hydroxy ketones by direct aldol reaction. Chem Bio Drug Design 76:181–186
59. Andreu C, Asensio G (2011) The role of Zn
2+ in enhancing the rate and stereoselectivity of the
aldol reactions catalyzed by the simple prolinamide model. Tetrahedron 67(37):7050–7056
60. Andreu C, Sanz F, Asensio G (2012) Counterion’s effect on the catalytic activity of Zn-prolinamide complexes in aldol condensations. Eur J Org Chem 22:4185–4191
61. Penhoat M, Barbry D, Rolando C (2011) Direct asymmetric aldol reaction co-catalyzed by l-proline and group 12 elements Lewis acids in the presence of water. Tetrahedron Lett 52(1):159–162
62. Lutz M, Bakker R (2003) Dichlorobis(DL-proline-kappaO)zinc(II). Acta Crystallogr., Sect. C (pt
1)59:m18–20
63. Shibasaki M, Kanai M, Matsunaga S, Kumagai N (2009) Recent progress in asymmetric bifunctional catalysis using multimetallic systems. Acc Chem Res 42(8):1117–1127
64. Akagawa K, Sakamoto S, Kudo K (2005) Direct asymmetric aldol reaction in aqueous media using
polymer-supported peptide. Tetrahedron Lett 46(47):8185–8187
65. Xu Z, Daka P, Budik I, Wang H, Bai FQ, Zhang HX (2009) Enamine–metal Lewis acid bifunctional catalysis: application to direct asymmetric aldol reaction of ketones. Eur J Org Chem
27:4581–4585
66. Xu Z, Daka P, Wang H (2009) Primary amine-metal Lewis acid bifunctional catalysts: the application to asymmetric direct aldol reactions. Chem Commun 44(45):6825–6827
67. Karmakar A, Maji T, Wittmann S, Reiser O (2011) l-Proline/CoCl 2 -catalyzed highly diastereoand enantioselective direct aldol reactions. Chem Eur J 17(39):11024–11029
68. Daka P, Xu Z, Alexa A, Wang H (2011) Primary amine-metal Lewis acid bifunctional catalysts based on a simple bidentate ligand: direct asymmetric aldol reaction. Chem Commun
47(1):224–226
69. Chen G, Fu X, Li C, Wu C, Miao Q (2012) Highly efficient direct a larger-scale aldol reactions
catalyzed by a flexible prolinamide based-metal Lewis acid bifunctional catalyst in the presence of
water. J Organomet Chem 702:19–26
70. Wiedenhoeft D, Benoit AR, Porter JD, Wu Y, Virdi RS, Shanaa A, Dockendorff C (2016) Design
and synthesis of oxazoline-based scaffolds for hybrid Lewis acid/Lewis base catalysis of carbon–
carbon bond formation. Synlett 48(15):2413–2422
71. Desimoni G, Faita G, Jørgensen KA (2006) C2-Symmetric chiral bis(oxazoline) ligands in asymmetric catalysis. Chem Rev 106(9):3561–3651
72. Arnold K, Batsanov AS, Davies B, Grosjean C, Schutz T, Whiting A, Zawatzkya K (2008) The
first example of enamine-Lewis acid cooperative bifunctional catalysis: application to the asymmetric aldol reaction. Chem Commun 33:3879–3881
73. Georgiou I, Whiting A (2012) Mechanism and optimisation of the homoboroproline bifunctional
catalytic asymmetric aldol reaction: Lewis acid tuning through in situ esterification. Org Biom
Chem 10(12):2422–2430
74. Batsanov AS, Georgiou I, Girling PR, Pommier L, Shen HC, Whiting A (2014) Asymmetric
synthesis and application of homologous pyrroline-2-alkylboronic acids: identification of the
B-N distance for eliciting bifunctional catalysis of an asymmetric aldol reaction. Chem Asian J
3(1):470–479
75. Kimura E, Shiota T, Koike T, Shiro M, Kodama M (1990) A zinc(II) complex of 1,5,9-triazacyclododecane ([12]aneN3) as a model for carbonic anhydrase. J Am Chem Soc 112(15):5805–5811
76. Itoh S, Kitamura M, Yamada Y, Aoki S (2009) Chiral catalysts dually functionalized with amino
acid and Zn
2+ complexcomponents for enantioselective direct aldol reactions inspired by natural
aldolases: design, synthesis, complexation properties, catalytic activities, and mechanistic study.
Chem Eur J 15(40):10570–10584
77. Zhang Q, Cui X, ZhangL Luo S, Wang H, Wu Y (2015) Redox tuning of a direct asymmetric aldol
reaction. Angew Chem Int Ed 54(17):5210–5213
78. Gualandi A, Rodeghiero G, Cozzi PG (2018) Catalytic stereoselective S N 1-type reactions promoted by chiral phosphoric acids as Brønsted acid catalysts. Asia J Org Chem 7(10):1957–1981
79. Gualandi A, Mengozzi L, Manoni E, Cozzi PG (2016) From QCA (quantum cellular automata) to
organocatalytic reactions with stabilized carbenium ions. Chem Record 16(3):1228–1243
80. Gualandi A, Mengozzi L, Wilson MC, Cozzi PG (2014) Synergistic stereoselective organocatalysis
with indium(III) salts. Synthesis 46(10):1321–1328
Reprinted from the journal
62
1 3
57. Paradowska J, Stodulski M, Mlynarski J (2007) Direct catalytic asymmetric aldol reactions assisted
by zinc complex in the presence of water. Adv Synth Catal 349(7):1041–1046
58. Lu Z, Mei H, Han J, Pan Y (2010) The mimic of type II aldolases chemistry: asymmetric synthesis
of b-hydroxy ketones by direct aldol reaction. Chem Bio Drug Design 76:181–186
59. Andreu C, Asensio G (2011) The role of Zn
2+ in enhancing the rate and stereoselectivity of the
aldol reactions catalyzed by the simple prolinamide model. Tetrahedron 67(37):7050–7056
60. Andreu C, Sanz F, Asensio G (2012) Counterion’s effect on the catalytic activity of Zn-prolinamide complexes in aldol condensations. Eur J Org Chem 22:4185–4191
61. Penhoat M, Barbry D, Rolando C (2011) Direct asymmetric aldol reaction co-catalyzed by l-proline and group 12 elements Lewis acids in the presence of water. Tetrahedron Lett 52(1):159–162
62. Lutz M, Bakker R (2003) Dichlorobis(DL-proline-kappaO)zinc(II). Acta Crystallogr., Sect. C (pt
1)59:m18–20
63. Shibasaki M, Kanai M, Matsunaga S, Kumagai N (2009) Recent progress in asymmetric bifunctional catalysis using multimetallic systems. Acc Chem Res 42(8):1117–1127
64. Akagawa K, Sakamoto S, Kudo K (2005) Direct asymmetric aldol reaction in aqueous media using
polymer-supported peptide. Tetrahedron Lett 46(47):8185–8187
65. Xu Z, Daka P, Budik I, Wang H, Bai FQ, Zhang HX (2009) Enamine–metal Lewis acid bifunctional catalysis: application to direct asymmetric aldol reaction of ketones. Eur J Org Chem
27:4581–4585
66. Xu Z, Daka P, Wang H (2009) Primary amine-metal Lewis acid bifunctional catalysts: the application to asymmetric direct aldol reactions. Chem Commun 44(45):6825–6827
67. Karmakar A, Maji T, Wittmann S, Reiser O (2011) l-Proline/CoCl 2 -catalyzed highly diastereoand enantioselective direct aldol reactions. Chem Eur J 17(39):11024–11029
68. Daka P, Xu Z, Alexa A, Wang H (2011) Primary amine-metal Lewis acid bifunctional catalysts based on a simple bidentate ligand: direct asymmetric aldol reaction. Chem Commun
47(1):224–226
69. Chen G, Fu X, Li C, Wu C, Miao Q (2012) Highly efficient direct a larger-scale aldol reactions
catalyzed by a flexible prolinamide based-metal Lewis acid bifunctional catalyst in the presence of
water. J Organomet Chem 702:19–26
70. Wiedenhoeft D, Benoit AR, Porter JD, Wu Y, Virdi RS, Shanaa A, Dockendorff C (2016) Design
and synthesis of oxazoline-based scaffolds for hybrid Lewis acid/Lewis base catalysis of carbon–
carbon bond formation. Synlett 48(15):2413–2422
71. Desimoni G, Faita G, Jørgensen KA (2006) C2-Symmetric chiral bis(oxazoline) ligands in asymmetric catalysis. Chem Rev 106(9):3561–3651
72. Arnold K, Batsanov AS, Davies B, Grosjean C, Schutz T, Whiting A, Zawatzkya K (2008) The
first example of enamine-Lewis acid cooperative bifunctional catalysis: application to the asymmetric aldol reaction. Chem Commun 33:3879–3881
73. Georgiou I, Whiting A (2012) Mechanism and optimisation of the homoboroproline bifunctional
catalytic asymmetric aldol reaction: Lewis acid tuning through in situ esterification. Org Biom
Chem 10(12):2422–2430
74. Batsanov AS, Georgiou I, Girling PR, Pommier L, Shen HC, Whiting A (2014) Asymmetric
synthesis and application of homologous pyrroline-2-alkylboronic acids: identification of the
B-N distance for eliciting bifunctional catalysis of an asymmetric aldol reaction. Chem Asian J
3(1):470–479
75. Kimura E, Shiota T, Koike T, Shiro M, Kodama M (1990) A zinc(II) complex of 1,5,9-triazacyclododecane ([12]aneN3) as a model for carbonic anhydrase. J Am Chem Soc 112(15):5805–5811
76. Itoh S, Kitamura M, Yamada Y, Aoki S (2009) Chiral catalysts dually functionalized with amino
acid and Zn
2+ complexcomponents for enantioselective direct aldol reactions inspired by natural
aldolases: design, synthesis, complexation properties, catalytic activities, and mechanistic study.
Chem Eur J 15(40):10570–10584
77. Zhang Q, Cui X, ZhangL Luo S, Wang H, Wu Y (2015) Redox tuning of a direct asymmetric aldol
reaction. Angew Chem Int Ed 54(17):5210–5213
78. Gualandi A, Rodeghiero G, Cozzi PG (2018) Catalytic stereoselective S N 1-type reactions promoted by chiral phosphoric acids as Brønsted acid catalysts. Asia J Org Chem 7(10):1957–1981
79. Gualandi A, Mengozzi L, Manoni E, Cozzi PG (2016) From QCA (quantum cellular automata) to
organocatalytic reactions with stabilized carbenium ions. Chem Record 16(3):1228–1243
80. Gualandi A, Mengozzi L, Wilson MC, Cozzi PG (2014) Synergistic stereoselective organocatalysis
with indium(III) salts. Synthesis 46(10):1321–1328
Reprinted from the journal
62