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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

Copper-Catalyzed Activation of α-Amino Peroxy and Hydroxy Intermediates to Iminium Ion Precursor: An Access to C4-Substituted 3,4-Dihydroquinazolines via Oxidative Cross Coupling Strategy
R. Arun Kumar, G. Saidulu, Balasubramanian Sridhar, et al.
The Journal of Organic Chemistry (2013) Vol. 78, Iss. 20, pp. 10240-10250
Closed Access | Times Cited: 39

Showing 1-25 of 39 citing articles:

Copper-Catalyzed Oxidative [4 + 2]-Cyclization Reaction of Glycine Esters with Anthranils: Access to 3,4-Dihydroquinazolines
Jie Ren, Chao Pi, Yangjie Wu, et al.
Organic Letters (2019) Vol. 21, Iss. 11, pp. 4067-4071
Closed Access | Times Cited: 49
Direct Formation of C–C, C–N, and C–O Bonds in Dihydroquinazolines via Hypervalent Iodine(III)-Mediated sp3 C–H Functionalization
Haley M. Carlson, Sydney R. Smith, R. Adam Mosey
The Journal of Organic Chemistry (2024) Vol. 89, Iss. 2, pp. 1160-1174
Closed Access | Times Cited: 5
Acid-Catalyzed, Metal- and Oxidant-Free C=C Bond Cleavage of Enaminones: One-Pot Synthesis of 3,4-Dihydroquinazolines
Ting Chen, Ting Huang, Mao-Chun Ye, et al.
Molecules (2025) Vol. 30, Iss. 2, pp. 350-350
Open Access
Synthesis of unsymmetrical phenylurea derivatives via oxidative cross coupling of aryl formamides with amines under metal-free conditions
Nagireddy Veera Reddy, Pailla Santhosh Kumar, P. Sudhir Reddy, et al.
New Journal of Chemistry (2014) Vol. 39, Iss. 2, pp. 805-809
Closed Access | Times Cited: 35
Direct Access to Halogenated Fused Imidazo[1,5‐a]N‐heteroaromatics through Copper‐Promoted Double Oxidative C–H Amination and Halogenation
Mummadi Sandeep, Patil Swati Dushyant, B. Sravani, et al.
European Journal of Organic Chemistry (2018) Vol. 2018, Iss. 23, pp. 3036-3047
Closed Access | Times Cited: 26
TBHP/TEMPO‐Mediated Oxidative Synthesis of Imides from Amides
Hui Yu, Yue-Gang Chen, Yonghao Zhang
Chinese Journal of Chemistry (2015) Vol. 33, Iss. 5, pp. 531-534
Closed Access | Times Cited: 25
Iron-catalyzed C–N bond formation via oxidative Csp3–H bond functionalization adjacent to nitrogen in amides and anilines: Synthesis of N-alkyl and N-benzyl azoles
G. Saidulu, R. Arun Kumar, K. Rajender Reddy
Tetrahedron Letters (2015) Vol. 56, Iss. 28, pp. 4200-4203
Closed Access | Times Cited: 25
One‐Pot Synthesis of 2‐Arylquinazolines and Tetracyclic Isoindolo[1,2‐a]quinazolines via Cyanation Followed by Rearrangement of ortho‐Substituted 2‐Halo‐N‐arylbenzamides
Sachin D. Gawande, Manoj R. Zanwar, Veerababurao Kavala, et al.
Advanced Synthesis & Catalysis (2014) Vol. 357, Iss. 1, pp. 168-176
Closed Access | Times Cited: 22
Dirhodium caprolactamate and tert-butyl hydro- peroxide – a universal system for selective oxidations
Maxim O. Ratnikov, Michael P. Doyle
Mendeleev Communications (2014) Vol. 24, Iss. 4, pp. 187-196
Closed Access | Times Cited: 22
Triflic anhydride mediated synthesis of 3,4-dihydroquinazolines: a three-component one-pot tandem procedure
Christina L. Magyar, Tyler J. Wall, Steven B. Davies, et al.
Organic & Biomolecular Chemistry (2019) Vol. 17, Iss. 34, pp. 7995-8000
Open Access | Times Cited: 20
One-pot and regioselective synthesis of 3,4-dihydroquinazolines by Sequential Ugi/Staudinger/aza-Wittig reaction starting from functionalized isocyanides
Jun Xiong, Xiao Wei, Yan‐Mei Yan, et al.
Tetrahedron (2017) Vol. 73, Iss. 38, pp. 5720-5724
Closed Access | Times Cited: 21
New efficient synthesis of polysubstituted 3,4-dihydroquinazolines and 4H-3,1-benzothiazines through a Passerini/Staudinger/aza-Wittig/addition/nucleophilic substitution sequence
Long Zhao, Mao-Lin Yang, Min Liu, et al.
Beilstein Journal of Organic Chemistry (2022) Vol. 18, pp. 286-292
Open Access | Times Cited: 10
Metal free oxidative coupling of aryl formamides with alcohols for the synthesis of carbamates
N. V. Subba Reddy, K. Rajendra Prasad, P. Sudhir Reddy, et al.
Organic & Biomolecular Chemistry (2014) Vol. 12, Iss. 14, pp. 2172-2175
Closed Access | Times Cited: 18
C–N and C–P bond formation via cross dehydrative coupling reaction: an efficient synthesis of novel 3,4-dihydroquinazolines
G. Saidulu, R. Arun Kumar, T. Anitha, et al.
RSC Advances (2014) Vol. 4, Iss. 99, pp. 55884-55888
Closed Access | Times Cited: 17
Dehydrogenative cyclization of N-acyl dipeptide esters for the synthesis of imidazolidin-4-ones
Hui Yu, Jie Shen
RSC Advances (2015) Vol. 5, Iss. 13, pp. 9815-9818
Closed Access | Times Cited: 17
Synthesis of fused oxazole-containing coumarin derivatives via oxidative cross coupling reaction using a combination of CuCl2 and TBHP
Md. Belal, Abu T. Khan
RSC Advances (2016) Vol. 6, Iss. 23, pp. 18891-18894
Closed Access | Times Cited: 16
One-pot and regioselective synthesis of polysubstituted 3,4-dihydroquinazolines and 4,5-dihydro-3H-1,4-benzodiazepin-3-ones by sequential Ugi/Staudinger/aza-Wittig reaction
Jun Xiong, Xiao Wei, Yuchen Wan, et al.
Tetrahedron (2019) Vol. 75, Iss. 8, pp. 1072-1078
Closed Access | Times Cited: 15
Silver‐Catalyzed Three‐Component Coupling Reaction of Amines, 2‐Isocyanobenzaldehydes, and 2,2,2‐Trifluorodiazoethane and Synthesis of Trifluoromethyl‐Substituted Indolo[1,2‐c]quinazolines
Xianghe Meng, Ming Yang, Ju‐Yin Peng, et al.
Advanced Synthesis & Catalysis (2020) Vol. 363, Iss. 1, pp. 244-250
Closed Access | Times Cited: 13
Oxidative cross coupling reaction mediated by I2/H2O2: a novel approach for the construction of fused thiazole containing coumarin derivatives
Md. Belal, Abu T. Khan
RSC Advances (2015) Vol. 5, Iss. 126, pp. 104155-104163
Closed Access | Times Cited: 13
Synthesis of functionalized carbamates and quinones via sequential oxidation of salicylaldehydes using TBHP as the oxidant
K. Rajendra Prasad, Palaniswamy Suresh, B. Ravikumar, et al.
Tetrahedron Letters (2014) Vol. 55, Iss. 46, pp. 6307-6310
Closed Access | Times Cited: 12
Oxidative Copper‐Catalyzed Regioselective Trifluoromethylation of Fused Imidazo[1,5‐a]‐N‐heteroarenes using Langlois Reagent
Mummadi Sandeep, Bangarigalla Shantharjun, Geetala Pradeep Kumar, et al.
European Journal of Organic Chemistry (2020) Vol. 2021, Iss. 2, pp. 246-252
Closed Access | Times Cited: 12
Synthesis of substituted 1,2-dihydroisoquinolines via Ni(ii) and Cu(i)/Ag(i) catalyzed double nucleophilic addition of arylamines to ortho-alkynyl donor–acceptor cyclopropanes (o-ADACs)
Ramanjaneyulu Unnava, Kapil Chahal, K. Rajender Reddy
Organic & Biomolecular Chemistry (2021) Vol. 19, Iss. 27, pp. 6025-6029
Closed Access | Times Cited: 11
Iron-catalyzed C sp3 C sp3 bond formation via dehydrative cross coupling reaction: Facile access to new hybrid dihydroquinazolines having quinoline, isoquinoline, quinoxaline and azoles
Avireni Srinivasulu, Bangarigalla Shantharjun, R. Arun Kumar, et al.
Tetrahedron Letters (2017) Vol. 58, Iss. 15, pp. 1501-1506
Closed Access | Times Cited: 12
Synthesis of dihydroquinazolines from 2-aminobenzylamine: N3-aryl derivatives with electron-withdrawing groups
Nadia Gruber, Jimena E. Díaz, Liliana R. Orelli
Beilstein Journal of Organic Chemistry (2018) Vol. 14, pp. 2510-2519
Open Access | Times Cited: 12
TBAI/TBHP mediated oxidative cross coupling of aryl alkyl ketones with H-phosphonates and H-phosphine oxides in water: facile access to ketol phosphates and phosphinates
G. Saidulu, R. Arun Kumar, T. Anitha, et al.
Tetrahedron Letters (2016) Vol. 57, Iss. 15, pp. 1648-1652
Closed Access | Times Cited: 10
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