References and Notes
<A NAME="RD13011ST-1A">1a</A>
Multicomponent
Reactions
Zhu J.
Bienaymé H.
Wiley-VCH;
Weinheim:
2005.
<A NAME="RD13011ST-1B">1b</A>
Basso A.
Banfi L.
Riva R.
Guanti G.
J. Org. Chem.
2005,
70:
575
<A NAME="RD13011ST-1C">1c</A>
Ramón DJ.
Yus M.
Angew.
Chem. Int. Ed.
2005,
44:
1602
<A NAME="RD13011ST-1D">1d</A>
Nair V.
Rajesh C.
Vinod AU.
Bindu S.
Sreekanth AR.
Mathen JS.
Balagopal L.
Acc.
Chem. Res.
2003,
36:
899
<A NAME="RD13011ST-1E">1e</A>
Ma C.
Yang Y.
Org. Lett.
2005,
7:
1343
<A NAME="RD13011ST-1F">1f</A>
Cheng Y.
Meth-Cohn O.
Chem. Rev.
2004,
104:
2507
<A NAME="RD13011ST-1G">1g</A>
Lee CF.
Yang LM.
Hwu TY.
Feng AS.
Tseng JC.
Luh TY.
J. Am. Chem. Soc.
2000,
122:
4992
<A NAME="RD13011ST-1H">1h</A>
Nair V.
Vinod AU.
Chem. Commun.
2000,
1019
<A NAME="RD13011ST-1I">1i</A>
Brown RCD.
Angew. Chem. Int. Ed.
2005,
44:
850
<A NAME="RD13011ST-2A">2a</A>
Rewcastle GW. In
Comprehensive Heterocyclic Chemistry III
Vol.
8:
Katritzky AR.
Ramsden CA.
Scriven EFV.
Taylor RJK.
Elsevier Science;
Oxford:
2008.
Chapt.
2.
p.117-252
<A NAME="RD13011ST-2B">2b</A>
Undheim K.
Benneche T. In
Comprehensive
Heterocyclic Chemistry II
Vol. 6:
Katritzky AR.
Rees CW.
Scriven EVF.
Pergamon
Press;
London:
1996.
Chapt. 2.
p.93-231
<A NAME="RD13011ST-3">3</A>
Armarego WLF.
Fused Pyrimidines, Part
1: Quinazolines
Interscience;
New
York:
1967.
<A NAME="RD13011ST-4">4</A>
Cao SL.
Feng YP.
Jiang YY.
Liu SY.
Ding GY.
Li RT.
Bioorg. Med. Chem. Lett.
2005,
15:
1915
<A NAME="RD13011ST-5">5</A>
Kenichi O.
Yoshihisa Y.
Toyonari O.
Toru I.
Yoshio I.
J.
Med. Chem.
1985,
28:
568
<A NAME="RD13011ST-6">6</A>
Wolfe JF.
Rathman TL.
Sleevi MC.
Campbell JA.
Greenwood TD.
J. Med. Chem.
1990,
33:
161
<A NAME="RD13011ST-7">7</A>
Tereshima K.
Shimamura H.
Kawase A.
Tanaka Y.
Tanimura T.
Kamisaki T.
Ishizuka Y.
Sato M.
Chem. Pharm. Bull.
1995,
43:
2021
<A NAME="RD13011ST-8">8</A>
Kurogi Y.
Inoue Y.
Tsutsumi K.
Nakamura S.
Nagao K.
Yohsitsugu H.
Tsuda Y.
J.
Med. Chem.
1996,
39:
1433
<A NAME="RD13011ST-9">9</A>
Kuneš J.
Ba˛ant J.
Pour M.
Waisser K.
Šlosárek M.
Janota J.
Farmaco
2000,
55:
725
<A NAME="RD13011ST-10A">10a</A>
Jang CS.
Fu FY.
Wang CY.
Huang KC.
Lu G.
Thou TC.
Science
1946,
103:
59
<A NAME="RD13011ST-10B">10b</A>
Koepfli JB.
Mead JF.
Brockman JA.
J. Am. Chem. Soc.
1947,
69:
1837
<A NAME="RD13011ST-11">11</A>
Kobayashi S.
Ueno M.
Suzuki R.
Ishitani H.
Tetrahedron Lett.
1999,
40:
2175
<A NAME="RD13011ST-12">12</A>
Ried W.
Stephan W.
Chem. Ber.
1962,
95:
3042
<A NAME="RD13011ST-13">13</A>
Connolly DJ.
Guiry PJ.
Synlett
2001,
1707
<A NAME="RD13011ST-14">14</A>
Couture A.
Cornet H.
Grandclaudon P.
Synthesis
1991,
1009
<A NAME="RD13011ST-15">15</A>
Abdel-Jalil RJ.
Voelter W.
Saeed M.
Tetrahedron
Lett.
2004,
45:
3475
<A NAME="RD13011ST-16">16</A>
Liu JF.
Lee J.
Dalton AM.
Bi G.
Yu L.
Baldino CM.
McElory E.
Brown M.
Tetrahedron Lett.
2005,
46:
1241
<A NAME="RD13011ST-17">17</A>
Salehi P.
Dabiri M.
Zolfigol MA.
Baghbanzadeh M.
Tetrahedron Lett.
2005,
46:
7051
<A NAME="RD13011ST-18">18</A>
Zhou J.
Fu L.
Lv M.
Liu J.
Pei D.
Ding K.
Synthesis
2008,
3974
<A NAME="RD13011ST-19">19</A>
Zheng Z.
Alper H.
Org. Lett.
2008,
10:
829
<A NAME="RD13011ST-20">20</A>
Giri R.
Lam JK.
Yu JQ.
J.
Am. Chem. Soc.
2010,
132:
686
<A NAME="RD13011ST-21">21</A>
Snider BB.
Zeng H.
Heterocycles
2003,
61:
173
<A NAME="RD13011ST-22">22</A>
Croce PD.
Ferracioli R.
La Rosa C.
Heterocycles
1997,
45:
1309
<A NAME="RD13011ST-23">23</A>
Paterson TMcC.
Smalley RK.
Suschitzky H.
Synthesis
1975,
187
<A NAME="RD13011ST-24A">24a</A>
Adib M.
Mohamadi A.
Sheikhi E.
Ansari S.
Bijanzadeh HR.
Synlett
2010,
1606
<A NAME="RD13011ST-24B">24b</A>
Adib M.
Ansari S.
Feizi S.
Bijanzadeh HR.
Synlett
2010,
921
<A NAME="RD13011ST-24C">24c</A>
Adib M.
Ansari S.
Fatemi S.
Bijanzadeh HR.
Zhu LG.
Tetrahedron
2010,
66:
2723
<A NAME="RD13011ST-24D">24d</A>
Adib M.
Ansari S.
Feizi S.
Asgarian Damavandi J.
Mirzaei P.
Synlett
2009,
3263
<A NAME="RD13011ST-24E">24e</A>
Adib M.
Riazati Kesheh M.
Ansari S.
Bijanzadeh
HR.
Synlett
2009,
1575
<A NAME="RD13011ST-24F">24f</A>
Adib M.
Sheibani E.
Bijanzadeh HR.
Zhu LG.
Tetrahedron
2008,
64:
10681
<A NAME="RD13011ST-24G">24g</A>
Adib M.
Mohammadi B.
Bijanzadeh HR.
Synlett
2008,
177
<A NAME="RD13011ST-24H">24h</A>
Adib M.
Sayahi MH.
Ziyadi H.
Bijanzadeh HR.
Zhu LG.
Tetrahedron
2007,
63:
11135
<A NAME="RD13011ST-24I">24i</A>
Adib M.
Mahdavi M.
Abbasi A.
Haghighat Jahromi A.
Bijanzadeh HR.
Tetrahedron Lett.
2007,
48:
3217
<A NAME="RD13011ST-24J">24j</A>
Adib M.
Sheibani E.
Mostofi M.
Ghanbary K.
Bijanzadeh HR.
Tetrahedron
2006,
62:
3435
<A NAME="RD13011ST-24K">24k</A>
Adib M.
Mahdavi M.
Mahmoodi N.
Pirelahi H.
Bijanzadeh HR.
Synlett
2006,
1765
<A NAME="RD13011ST-25">25</A>
Adib M.
Ansari S.
Mohammadi A.
Bijanzadeh HR.
Tetrahedron Lett.
2010,
51:
30
<A NAME="RD13011ST-26A">26a</A>
Kornblum N.
Jones WJ.
Anderson GJ.
J. Am. Chem. Soc.
1959,
81:
4113
<A NAME="RD13011ST-26B">26b</A>
Kornblum N.
Powers JW.
Anderson GJ.
Jones WJ.
Larson HO.
Levand O.
Weaver WM.
J. Am. Chem. Soc.
1957,
79:
6562
<A NAME="RD13011ST-26C">26c</A>
Dave P.
Byun HS.
Engel R.
Synth.
Commun.
1986,
16:
1343
<A NAME="RD13011ST-27">27</A>
Typical Procedure
for the Preparation of Compounds 4a-m, Exemplified with
4a (Table 1, Entry 1)
A mixture of benzyl chloride
(0.126 g, 1 mmol) and K2CO3 (1.5 mmol) in
DMSO (1 mL) was stirred for 4 h at 90 ˚C. Then,
isatoic anhydride (0.163 g, 1 mmol) and aniline (0.093 g, 1 mmol)
were added to the reaction mixture and stirring continued at 90 ˚C
for 2 h. The reaction mixture was cooled to r.t., H2O
(3 mL) was added, and stirring was continued for 1 h at ambient
temperature. The white precipitate was filtered, washed with H2O
(2 × 2 mL), dried, and then recrystallized from of n-hexane-EtOAc (3:1) to give 4a as white solid.
2,3-Diphenylquinazolin-4
(3
H
)-one
(4a, Table 1, Entry 1)
Yield 0.286 g (96%);
white solid. ¹H NMR (500.1 MHz, CDCl3): δ = 7.12-7.35
(m, 10 H, 10 × CH), 7.53 (d, J = 7.8 Hz,
1 H, CH), 7.80 (d, J = 7.5
Hz, 2 H, 2 × CH), 8.33 (d, J = 8.0
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 121.0,
127.4, 127.8, 128.0, 128.2, 128.5, 128.7, 129.4, 129.5, 129.6, 135.0,
135.9, 138.2, 147.7, 155.2, 162.5.
3-(4-Methoxyphenyl)-2-phenylquinazolin-4
(3
H
)-one (4c,
Table 1, Entry 3)
Yield 0.312 g (95%); white
solid. ¹H NMR (500.1 MHz, CDCl3): δ = 3.75
(s, 3 H, OCH3), 6.77 (d, J = 8.2
Hz, 2 H, 2 × CH), 6.99 (d, J = 8.2
Hz, 2 H, 2 × CH), 7.15-7.23 (m, 3 H, 3 × CH),
7.35 (d, J = 7.7
Hz, 2 H, 2 × CH), 7.47 (d, J = 7.8 Hz,
1 H, CH), 7.73-7.77 (m, 2 H, 2 × CH), 8.33 (d, J = 8.0 Hz,
1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 55.3, 114.4,
121.0, 127.1, 127.4, 128.2, 128.8, 129.2, 129.6, 130.3, 130.5, 135.2,
136.3, 147.7, 155.5, 159.8, 162.7.
3-(4-Methoxybenzyl)-2-phenylquinazolin-4
(3
H
)-one
(4f, Table 1, Entry 6)
Yield 0.308 g (90%);
white solid. ¹H NMR (500.1 MHz, CDCl3): δ = 3.79
(s, 3 H, OCH3), 5.20 (s, 2 H, CH2), 6.75 (d, J = 8.1 Hz,
2 H, 2 × CH), 6.84 (d, J = 8.1
Hz, 2 H, 2 × CH), 7.33-7.56 (m, 6 H, 6 × CH),
7.76 (d, J = 7.7
Hz, 2 H, 2 × CH), 8.35 (d, J = 7.9
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 48.7,
55.0, 113.2, 121.0, 127.0, 127.1, 127.7, 127.9, 128.4, 128.5, 128.7,
129.9, 134.0, 135.2, 147.0, 156.5, 158.8, 162.7.
2-Phenyl-3-phenylethylquinazolin-4
(3
H
)-one
(4g, Table 1, Entry 7)
Yield 0.300 g (92%);
white solid. ¹H NMR (500.1 MHz, CDCl3): δ = 3.41
(t, J = 7.7
Hz, 2 H, CH2), 4.68 (t, J = 7.7 Hz,
2 H, CH2), 7.37-7.60 (m, 10 H, 10 × CH),
7.66 (d, J = 7.9
Hz, 1 H, CH), 7.95 (d, J = 7.6
Hz, 2 H, 2 × CH), 8.44 (d, J = 7.9
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 33.9,
46.8, 120.1, 126.6, 126.7, 127.1, 127.3, 127.6, 127.9, 128.4, 128.7,
130.0, 134.1, 135.3, 138.3, 147.0, 156.5, 162.3.
2-(4-Chlorophenyl)-3-phenylquinazoline-4 (3
H
)-one (4j, Table
1, Entry 10)
Yield 0.312 g (94%); white solid. ¹H
NMR (500.1 MHz, CDCl3): δ = 7.12-7.21
(m, 4 H, 4 × CH), 7.26-7.33 (m, 5 H, 5 × CH),
7.52 (d, J = 7.9
Hz, 1 H, CH), 7.79 (d, J = 8.3
Hz, 2 H, 2 × CH), 8.34 (d, J = 8.1
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 121.1,
127.1, 127.4, 127.8, 128.1, 128.7, 129.3, 129.5, 130.6, 133.7, 134.9,
135.6, 137.2, 147.1, 154.8, 162.6.
2-(4-Chlorophenyl)-3-(4-methoxybenzyl)quinazolin-4 (3
H
)-one (4k, Table
1, Entry 11)
Yield 0.361 g (96%); white solid. ¹H
NMR (500.1 MHz, CDCl3): δ = 3.79
(s, 3 H, CH3), 5.22 (s, 2 H, CH2), 6.77 (d, J = 8.2 Hz,
2 H, 2 × CH), 6.82 (d, J = 8.4
Hz, 2 H, 2 × CH), 7.33 (d, J = 8.2
Hz, 2 H, 2 × CH), 7.43 (d, J = 8.4
Hz, 2 H, 2 × CH), 7.49-7.53 (m, 1 H, CH), 7.70-7.81
(m, 2 H, 2 × CH), 8.33 (d, J = 7.9
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 48.7,
55.1, 113.6, 121.1, 127.0, 127.2, 127.6, 128.1, 128.4, 128.8, 129.3,
133.9, 134.4, 136.2, 147.5, 155.7, 158.2, 162.5.
3-(4-Methylphenyl)-2-(4-nitrophenyl)quinazolin-4
(3
H
)-one
(4m, Table 1, Entry 13)
Yield 0.328 g (92%);
pale yellow solid. ¹H NMR (500.1 MHz, CDCl3): δ = 2.29
(s, 3 H, CH3), 7.00 (d, J = 8.3
Hz, 2 H, 2 × CH), 7.17 (d, J = 8.3
Hz, 2 H, 2 × CH), 7.51-7.62 (m, 3 H, 3 × CH),
7.90 (d, J = 8.2
Hz, 2 H, 2 × CH), 8.12 (d, J = 8.2
Hz, 2 H, 2 × CH), 8.34 (d, J = 7.9
Hz, 1 H, CH). ¹³C NMR (125.8 MHz, CDCl3): δ = 22.3,
121.7, 123.4, 127.2, 127.7, 127.9, 128.7, 129.9, 130.2, 134.4, 134.8,
139.3, 141.6, 147.4, 147.6, 153.2, 161.6.
<A NAME="RD13011ST-28A">28a</A>
Narasimhulu M.
Mahesh KC.
Reddy TS.
Rajesh K.
Venkateswarlu Y.
Tetrahedron Lett.
2006,
47:
4381
<A NAME="RD13011ST-28B">28b</A>
Khosropour AR.
Mohammadpoor-Baltork I.
Ghorbankhani H.
Tetrahedron Lett.
2006,
47:
3561
<A NAME="RD13011ST-28C">28c</A>
Xue S.
McKenna J.
Shieh WC.
Repi O.
J. Org. Chem.
2004,
69:
6474
<A NAME="RD13011ST-28D">28d</A>
Kamal A.
Reddy KS.
Prasad BR.
Babu AH.
Ramana AV.
Tetrahedron Lett.
2004,
45:
6517
<A NAME="RD13011ST-29">29</A>
Liu JF.
Lee J.
Dalton AM.
Bi G.
Yu L.
Baldino CM.
McElory E.
Brown M.
Tetrahedron Lett.
2005,
46:
1241
<A NAME="RD13011ST-30">30</A>
Levy PR.
Stephen H.
J. Chem. Soc.
1956,
985
<A NAME="RD13011ST-31">31</A>
Kshirsagar UA.
Mhaske SB.
Argade NP.
Tetrahedron Lett.
2007,
48:
3243
<A NAME="RD13011ST-32">32</A>
Montazeri N.
Rad-Moghadam K.
Phosphorus, Sulfur Silicon
Relat. Elem.
2004,
179:
2533
<A NAME="RD13011ST-33">33</A>
Bhat BA.
Sahu DP.
Synth. Commun.
2004,
34:
2169
<A NAME="RD13011ST-34">34</A>
Zheng Z.
Alper H.
Org. Lett.
2008,
10:
829
<A NAME="RD13011ST-35">35</A>
Dabiri M.
Salehi P.
Khajavi MS.
Mohammadi AA.
Heterocycles
2004,
63:
1417