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Number Cited by Other Article(s)
1
Cui L, Yang X, Yuan C, Zhou Z. Application of β-Keto Acylpyrazoles as 2C Synthons in Asymmetric Cyclizations of ortho-Hydroxychalcones: Stereoselective Construction of trans-3,4-Dihydrocoumarins. J Org Chem 2024;89:17950-17959. [PMID: 39655832 DOI: 10.1021/acs.joc.4c01327] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2024]
2
GaCl3 catalyzed the cascade Michael/ketalization of o-hydroxychalcones with indoline-2-thiones: For the construction of indole-annulated 2-oxa-8-thiabicyclo[3.3.1]nonane derivatives. Tetrahedron Lett 2022. [DOI: 10.1016/j.tetlet.2022.154061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
3
Zhu ZH, Ding YX, Zhou YG. Transfer-catalyst-free biomimetic asymmetric reduction of 3-sulfonyl coumarins with a regenerable NAD(P)H model. Chem Commun (Camb) 2022;58:3973-3976. [PMID: 35254349 DOI: 10.1039/d1cc06896b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
4
Gharui C, Parida C, Pan SC. Organocatalytic Asymmetric Addition of Aromatic α-Cyanoketones to o-Quinone Methides: Synthesis of 3,4-Dihydrocoumarins and Tetrasubstituted Chromans. J Org Chem 2021;86:13071-13081. [PMID: 34464133 DOI: 10.1021/acs.joc.1c00435] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
5
Di H, Liu Y, Ma Y, Yang X, Jin H, Zhang L. Recent Advances in Organocatalytic Asymmetric Synthesis of 3,4-Dihydropyran-2-ones and 3,4-Dihydropyridin-2-ones. CHINESE J ORG CHEM 2021. [DOI: 10.6023/cjoc202010039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
6
Zhu B, Yang T, Gu Y, Zhu S, Zhu G, Chang J. Enantioselective organocatalytic amination of 2-perfluoroalkyl-oxazol-5(2H)-ones towards the synthesis of chiral N,O-aminals with perfluoroalkyl and amino groups. Org Chem Front 2021. [DOI: 10.1039/d1qo00569c] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
7
Thiourea–Tertiary Amine Promoted Cascade Catalysis: A Tool for Complexity Generation. European J Org Chem 2020. [DOI: 10.1002/ejoc.202001114] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
8
He S, Gu H, He YP, Yang X. Asymmetric Aza-Diels–Alder Reactions of in Situ Generated β,β-Disubstituted α,β-Unsaturated N–H Ketimines Catalyzed by Chiral Phosphoric Acids. Org Lett 2020;22:5633-5639. [DOI: 10.1021/acs.orglett.0c01994] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
9
Kelley AM, Haywood RD, White JC, Petersen KS. Enantioselective Desymmetrizations of Diesters to Synthesize Fully Substituted Chiral Centers of 3,4‐Dihydrocoumarins and Related Compounds. ChemistrySelect 2020. [DOI: 10.1002/slct.202000312] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
10
Yang W, Wang H, Pan Z, Li Z, Deng W. Asymmetric synthesis of pyrrolo[1,2-a]indoles via organocatalytic [3 + 2] annulation of substituted 2-vinylindoles with azlactones. CHINESE CHEM LETT 2020. [DOI: 10.1016/j.cclet.2019.09.008] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
11
Cativiela C, Ordóñez M, Viveros-Ceballos JL. Stereoselective synthesis of acyclic α,α-disubstituted α-amino acids derivatives from amino acids templates. Tetrahedron 2020. [DOI: 10.1016/j.tet.2019.130875] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
12
Ni Q, Wang X, Xu F, Chen X, Song X. Organocatalytic asymmetric [4+2] cyclization of 2-benzothiazolimines with azlactones: access to chiral benzothiazolopyrimidine derivatives. Chem Commun (Camb) 2020;56:3155-3158. [DOI: 10.1039/d0cc00736f] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
13
Ji YL, Li HP, Ai YY, Li G, He XH, Huang W, Huang RZ, Han B. Enantio- and diastereoselective synthesis of spiropyrazolones via an organocatalytic [1 + 2 + 3] multicomponent reaction. Org Biomol Chem 2019;17:9217-9225. [DOI: 10.1039/c9ob01927h] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
14
Wang Y, Chen Y, Li X, Mao Y, Chen W, Zhan R, Huang H. Enantioselective synthesis of pyrano[2,3-c]pyrrole via an organocatalytic [4 + 2] cyclization reaction of dioxopyrrolidines and azlactones. Org Biomol Chem 2019;17:3945-3950. [DOI: 10.1039/c9ob00419j] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
15
Mondal B, Pan SC. Organocatalytic Asymmetric Cascade Reaction betweeno-Hydroxycinnamaldehydes andγ/δ-Hydroxyenones: A Route to Tetrahydrofuran/Tetrahydropyran-Fused 3,4-Dihydrocoumarins. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201800900] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
16
Lee J, Ko KM, Kim SG. Ni(ClO4 )2 -Catalyzed Friedel-Crafts Reaction of Coumarin-Fused Donor-Acceptor Cyclopropanes with Indoles: Stereoselective Synthesis of trans -3,4-Disubstituted-3,4-dihydrocoumarins. European J Org Chem 2018. [DOI: 10.1002/ejoc.201800669] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
17
Ma C, Zhou JY, Zhang YZ, Mei GJ, Shi F. Catalytic Asymmetric [2+3] Cyclizations of Azlactones with Azonaphthalenes. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201801349] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
18
Ma C, Zhou JY, Zhang YZ, Mei GJ, Shi F. Catalytic Asymmetric [2+3] Cyclizations of Azlactones with Azonaphthalenes. Angew Chem Int Ed Engl 2018;57:5398-5402. [DOI: 10.1002/anie.201801349] [Citation(s) in RCA: 75] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Indexed: 12/17/2022]
19
Pinheiro DLJ, Batista GMF, de Castro PP, Flores LS, Andrade GFS, Amarante GW. A Brønsted base-promoted diastereoselective dimerization of azlactones. Beilstein J Org Chem 2018;13:2663-2670. [PMID: 29564003 PMCID: PMC5753058 DOI: 10.3762/bjoc.13.264] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2017] [Accepted: 12/01/2017] [Indexed: 01/30/2023]  Open
20
Zhou J, Wang ML, Gao X, Jiang GF, Zhou YG. Bifunctional squaramide-catalyzed synthesis of chiral dihydrocoumarins via ortho-quinone methides generated from 2-(1-tosylalkyl)phenols. Chem Commun (Camb) 2018;53:3531-3534. [PMID: 28289737 DOI: 10.1039/c7cc01072a] [Citation(s) in RCA: 56] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
21
Zhang ZP, Chen L, Li X, Cheng JP. Organocatalytic Asymmetric Sequential 1,6-Addition/Acetalization of 1-Oxotetralin-2-carbaldehyde to ortho-Hydroxyphenyl-Substituted para-Quinone Methides for Synthesis of Spiro-3,4-dihydrocoumarins. J Org Chem 2018;83:2714-2724. [DOI: 10.1021/acs.joc.7b03177] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
22
Ruan S, Lin X, Xie L, Lin L, Feng X, Liu X. Asymmetric synthesis of 3-aminodihydrocoumarins via the chiral guanidine catalyzed cascade reaction of azlactones. Org Chem Front 2018. [DOI: 10.1039/c7qo00768j] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
23
Zhang ZP, Xie KX, Yang C, Li M, Li X. Asymmetric Synthesis of Dihydrocoumarins through Chiral Phosphoric Acid-Catalyzed Cycloannulation of para-Quinone Methides and Azlactones. J Org Chem 2017;83:364-373. [DOI: 10.1021/acs.joc.7b02750] [Citation(s) in RCA: 97] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
24
Chanda T, Zhao JC. Recent Progress in Organocatalytic Asymmetric Domino Transformations. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201701059] [Citation(s) in RCA: 121] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
25
Li Y, Liu T, Liang C. Mechanisms and stereoselectivities of NHC-catalyzed [4 + 2] cycloaddition reaction between phenylacetic acid and o-quinone methide: A computational investigation. MOLECULAR CATALYSIS 2017. [DOI: 10.1016/j.mcat.2017.08.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
26
Wang W, Wei D. A DFT Study of N-Heterocyclic Carbene Catalyzed [4+2] Annulation between Saturated Carboxylate withortho-Quinone Methide: Possible Mechanisms and Origin of Enantioselectivity. ChemistrySelect 2017. [DOI: 10.1002/slct.201701679] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
27
Wang Y, Pan J, Dong J, Yu C, Li T, Wang XS, Shen S, Yao C. N-Heterocyclic Carbene-Catalyzed [4 + 2] Cyclization of Saturated Carboxylic Acid with o-Quinone Methides through in Situ Activation: Enantioselective Synthesis of Dihydrocoumarins. J Org Chem 2017;82:1790-1795. [DOI: 10.1021/acs.joc.6b02444] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
28
Zhang L, Liu Y, Liu K, Liu Z, He N, Li W. Asymmetric synthesis of dihydrocoumarins via the organocatalytic hetero-Diels–Alder reaction of ortho-quinone methides. Org Biomol Chem 2017;15:8743-8747. [DOI: 10.1039/c7ob02325a] [Citation(s) in RCA: 73] [Impact Index Per Article: 9.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
29
Wang CM, Xiao JA, Wang J, Wang SS, Deng ZX, Yang H. Organocatalytic Enantioselective Conjugate Addition of Azlactones to Enolizable Linear and Cyclic Enones. J Org Chem 2016;81:8001-8. [DOI: 10.1021/acs.joc.6b01356] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
30
Yu XY, Chen JR, Wei Q, Cheng HG, Liu ZC, Xiao WJ. Catalytic Asymmetric Cycloaddition of In Situ-Generated ortho -Quinone Methides and Azlactones by a Triple Brønsted Acid Activation Strategy. Chemistry 2016;22:6774-8. [DOI: 10.1002/chem.201601227] [Citation(s) in RCA: 65] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Indexed: 12/16/2022]
31
Koutoulogenis G, Kaplaneris N, Kokotos CG. (Thio)urea-mediated synthesis of functionalized six-membered rings with multiple chiral centers. Beilstein J Org Chem 2016;12:462-95. [PMID: 27340441 PMCID: PMC4902000 DOI: 10.3762/bjoc.12.48] [Citation(s) in RCA: 61] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2015] [Accepted: 02/23/2016] [Indexed: 12/25/2022]  Open
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