A PRACTICAL SYNTHESIS OF 5-(CHLOROMETHYL)FURO[2,3-B]PYRIDINE, A KEY INTERMEDIATE FOR THE HIV PROTEASE INHIBITOR, L-754,394

被引:36
作者
BHUPATHY, M [1 ]
CONLON, DA [1 ]
WELLS, KM [1 ]
NELSON, JR [1 ]
REIDER, PJ [1 ]
ROSSEN, K [1 ]
SAGER, JW [1 ]
VOLANTE, RP [1 ]
DORSEY, BD [1 ]
HOFFMAN, JM [1 ]
JOSEPH, SA [1 ]
MCDANIEL, SL [1 ]
机构
[1] MERCK SHARP & DOHME RES LABS,DEPT MED CHEM,W POINT,PA 19486
关键词
D O I
10.1002/jhet.5570320431
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
A practical synthesis of 5-(chloromethyl)furo[2,3-b]pyridine (10), the side chain used to incorporate a key pharmacophore of the HIV protease inhibitor, L-754,394, is described. The synthesis was accomplished in ten steps and in 15% overall yield from commercially available methyl 2-furoate.
引用
收藏
页码:1283 / 1287
页数:5
相关论文
共 10 条
[1]   HIGHLY DIASTEREOSELECTIVE REACTION OF A CHIRAL, NON-RACEMIC AMIDE ENOLATE WITH (S)-GLYCIDYL TOSYLATE - SYNTHESIS OF THE ORALLY-ACTIVE HIV-1 PROTEASE INHIBITOR L-735,524 [J].
ASKIN, D ;
ENG, KK ;
ROSSEN, K ;
PURICK, RM ;
WELLS, KM ;
VOLANTE, RP ;
REIDER, PJ .
TETRAHEDRON LETTERS, 1994, 35 (05) :673-676
[2]   COPPER-QUINOLINE DECARBOXYLATION [J].
COHEN, T ;
SCHAMBACH, RA .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1970, 92 (10) :3189-+
[3]   L-735,524 - THE DESIGN OF A POTENT AND ORALLY BIOAVAILABLE HIV PROTEASE INHIBITOR [J].
DORSEY, BD ;
LEVIN, RB ;
MCDANIEL, SL ;
VACCA, JP ;
GUARE, JP ;
DARKE, PL ;
ZUGAY, JA ;
EMINI, EA ;
SCHLEIF, WA ;
QUINTERO, JC ;
LIN, JH ;
CHEN, IW ;
HOLLOWAY, MK ;
FITZGERALD, PMD ;
AXEL, MG ;
OSTOVIC, D ;
ANDERSON, PS ;
HUFF, JR .
JOURNAL OF MEDICINAL CHEMISTRY, 1994, 37 (21) :3443-3451
[4]  
DORSEY BD, SYNTHESIS EVALUATION
[5]  
Freure BT., 1931, J AM CHEM SOC, V53, P1142
[6]  
FRIEDRICHSEN W, 1984, COMPREHENSIVE HETERO, V4, P974
[7]   SYNTHESIS OF FUNCTIONALIZED FURO[2,3-B]PYRIDINES VIA THE PD-CATALYZED COUPLING OF ACETYLENES TO IODOPYRIDONES - PREPARATION OF A KEY INTERMEDIATE TO A NEW HIV PROTEASE INHIBITOR L-754,394 [J].
HOUPIS, IN ;
CHOI, WB ;
REIDER, PJ ;
MOLINA, A ;
CHURCHILL, H ;
LYNCH, J ;
VOLANTE, RP .
TETRAHEDRON LETTERS, 1994, 35 (50) :9355-9358
[8]   NITRATION OF METHYL 2-FUROATE WITH ACETYL NITRATE - ON THE CONFIGURATIONS OF 6 ISOLATED INTERMEDIARY ADDUCTS [J].
KOLB, VM ;
DARLING, SD ;
KOSTER, DF ;
MEYERS, CY .
JOURNAL OF ORGANIC CHEMISTRY, 1984, 49 (09) :1636-1639
[9]   A NEW SYNTHESIS OF FURO[2,3-B]PYRIDINE DERIVATIVES (1) [J].
SNYDER, HR ;
EBETINO, FF .
JOURNAL OF HETEROCYCLIC CHEMISTRY, 1966, 3 (02) :202-&
[10]   L-735,524 - AN ORALLY BIOAVAILABLE HUMAN-IMMUNODEFICIENCY-VIRUS TYPE-1 PROTEASE INHIBITOR [J].
VACCA, JP ;
DORSEY, BD ;
SCHLEIF, WA ;
LEVIN, RB ;
MCDANIEL, SL ;
DARKE, PL ;
ZUGAY, J ;
QUINTERO, JC ;
BLAHY, OM ;
ROTH, E ;
SARDANA, VV ;
SCHLABACH, AJ ;
GRAHAM, PI ;
CONDRA, JH ;
GOTLIB, L ;
HOLLOWAY, MK ;
LIN, J ;
CHEN, IW ;
VASTAG, K ;
OSTOVIC, D ;
ANDERSON, PS ;
EMINI, EA ;
HUFF, JR .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 1994, 91 (09) :4096-4100