Synthesis of tricyclic β-lactams via palladium acetate-induced Heck reaction

被引：0

作者：

Ng, SS ^{[1
]}

Banik, I ^{[1
]}

Okawa, A ^{[1
]}

Becker, FF ^{[1
]}

Banik, BK ^{[1
]}

机构：

[1] Univ Texas, MD Anderson Canc Ctr, Dept Mol Pathol, Houston, TX 77030 USA

来源：

JOURNAL OF CHEMICAL RESEARCH-S | 2001年 / 03期

关键词：

tricyclic beta-lactams; palladium acetate; Heck reaction;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Synthesis of tricyclic beta -lactams via palladium acetate mediated cyclization of the unsaturated bromo beta -lactam was accomplished in good yield.

引用

页码：118 / 119

页数：2

共 23 条

[1] Rapid entry to enantiopure polycyclic β-lactams via intramolecular nitrone-alkene cycloaddition of 2-azetidinone-tethered alkenylaldehydes [J].

Alcaide, B ;

Alonso, JM ;

Aly, MF ;

Sáez, E ;

Martínez-Alcázar, MP ;

Hernández-Cano, F .

TETRAHEDRON LETTERS, 1999, 40 (29) :5391-5394

[2] Studies on lactams .99. Fused tricyclic beta-lactams via intramolecular aryl radical cyclization [J].

Banik, BK ;

Subbaraju, GV ;

Manhas, MS ;

Bose, AK .

TETRAHEDRON LETTERS, 1996, 37 (09) :1363-1366

[3] Samarium-induced iodine-catalyzed reduction of imines: synthesis of amine derivatives [J].

Banik, BK ;

Zegrocka, O ;

Banik, I ;

Hackfeld, L ;

Becker, FF .

TETRAHEDRON LETTERS, 1999, 40 (37) :6731-6734

[4] Indium-mediated facile synthesis of 3-unsubstituted β-lactams [J].

Banik, BK ;

Ghatak, A ;

Becker, FF .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 2000, (14) :2179-2181

[5] Unprecedented stereoselectivity in the Staudinger reaction with polycyclic aromatic imines [J].

Banik, BK ;

Becker, FF .

TETRAHEDRON LETTERS, 2000, 41 (34) :6551-6554

[6]

Banik BK, 1999, CURR ORG CHEM, V3, P469

[7] Polycyclic aromatic compounds as anticancer agents: Structure-activity relationships of chrysene and pyrene derivatives [J].

Banik, BK ;

Becker, FF .

BIOORGANIC & MEDICINAL CHEMISTRY, 2001, 9 (03) :593-605

[8] A facile reduction of aromatic nitro compounds to aromatic amines by samarium and iodine [J].

Banik, BK ;

Mukhopadhyay, C ;

Venkatraman, MS ;

Becker, FF .

TETRAHEDRON LETTERS, 1998, 39 (40) :7243-7246

[9] Indium/ammonium chloride mediated selective reduction of aromatic nitro compounds: Practical synthesis of 6-aminochrysene [J].

Banik, BK ;

Suhendra, M ;

Banik, I ;

Becker, FF .

SYNTHETIC COMMUNICATIONS, 2000, 30 (20) :3745-3754

[10]

BANIK BK, 2000, CURRENT MED CHEM

← 1 2 3 →