ORGANIC-SYNTHESIS USING SODIUM-BROMATE .2. A FACILE SYNTHESIS OF N-BROMO IMIDES AND AMIDES USING SODIUM-BROMATE AND HYDROBROMIC ACID (OR SODIUM-BROMIDE) IN THE PRESENCE OF SULFURIC-ACID

被引：24

作者：

FUJISAKI, S ^{[1
]}

HAMURA, S ^{[1
]}

EGUCHI, H ^{[1
]}

NISHIDA, A ^{[1
]}

机构：

[1] TOSOH CO, CHEM RES LAB, SHINNAYO, YAMAGUCHI 746, JAPAN

来源：

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN | 1993年 / 66卷 / 08期

关键词：

D O I：

10.1246/bcsj.66.2426

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of imides and amides in water (or aqueous acetic acid) with sodium bromate and hydrobromic acid (or sodium bromide) in the presence of sulfuric acid under mild conditions gave the corresponding N-bromides in high yields.

引用

页码：2426 / 2428

页数：3

共 14 条

[1] N-MONOCHLORINATION AND N-MONOBROMINATION OF CARBAMATES AND CARBOXAMIDES BY SODIUM-HYPOCHLORITE AND HYPOBROMITE [J].

BACHAND, C ;

DRIGUEZ, H ;

PATON, JM ;

TOUCHARD, D ;

LESSARD, J .

JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (21) :3136-3138

[2]

BOISMENU ECR, ACAD SCI B C D, V153, P678

[3] IMIDYL RADICALS - THE CHEMISTRIES OF 1,8-NAPHTHALENEDICARBOXIMIDYL AND PHTHALIMIDYL RADICALS [J].

DAY, JC ;

GOVINDARAJ, N ;

MCBAIN, DS ;

SKELL, PS ;

TANKO, JM .

JOURNAL OF ORGANIC CHEMISTRY, 1986, 51 (25) :4959-4963

[4] BROMINATIONS WITH N-BROMOSUCCINIMIDE AND RELATED COMPOUNDS - THE WOHL-ZIEGLER REACTION [J].

DJERASSI, C .

CHEMICAL REVIEWS, 1948, 43 (02) :271-317

[5] HALOGENATION USING N-HALOGEN COMPOUNDS .1. EFFECT OF AMINES ON ORTHO-BROMINATION OF PHENOLS WITH NBS [J].

FUJISAKI, S ;

EGUCHI, H ;

OMURA, A ;

OKAMOTO, A ;

NISHIDA, A .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1993, 66 (05) :1576-1579

[6] The removal of HX from organic compounds by means of bases III The rates of removal of hydrogen bromide from substituted N-bromobenzamides and their relative ease of rearrangement in the presence of alkali - The Hofmann rearrangement [J].

Hauser, CR ;

Renbrow, WB .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1937, 59 :121-125

[7]

ISHII Y, 1958, KOGYO KAGAKU ZASSHI, V61, P1254

[8] A CONVENIENT SYNTHESIS OF N-BROMOAMIDES BY USE OF SODIUM BROMITE [J].

KAJIGAESHI, S ;

NAKAGAWA, T ;

FUJISAKI, S .

CHEMISTRY LETTERS, 1984, (12) :2045-2046

[9] FACILE SYNTHESIS OF NORMAL-BROMOAMIDES USING BENZYLTRIMETHYLAMMONIUM TRIBROMIDE IN ALKALINE-SOLUTION [J].

KAJIGAESHI, S ;

MURAKAWA, K ;

ASANO, K ;

FUJISAKI, S ;

KAKINAMI, T .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 1, 1989, (09) :1702-1703

[10] A PRACTICAL SYNTHESIS OF N-BROMO IMIDES BY USE OF SODIUM BROMITE [J].

KAJIGAESHI, S ;

NAKAGAWA, T ;

FUJISAKI, S ;

NISHIDA, A .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1985, 58 (02) :769-770

← 1 2 →