CAS: 859961-96-9; 4-(Naphthalen-2-Ylamino)Benzenesulfonic Acid

相似化合物

32752-10-6 53313-85-2 119-40-4

📜Sodium Sulfanilate,2-羟基-3-萘甲酸置于alkali Disulfite体系中,化学反应生成 4-(2-萘氨基)苯磺酸
参考文献:Indonesia: The Key To South-East Asia'S Security
标题:Indonesia: The Key To South-East Asia'S Security
摘要:印度尼西亚在东南亚的安全事务中发挥了超过30年的重要作用,既通过其在东盟和亚太区域论坛的突出地位,也通过苏哈托政权的稳定性与持久性.本文的核心主题强调,印度尼西亚的和平与稳定是东南亚地区和平与稳定的关键.然而,东盟国家内部的不稳定以及印度尼西亚发生严重动荡的风险有可能波及东南亚其他地区.作者评估了印度尼西亚在塑造区域安全中的作用,以及该国在成功民主未来的前景,同时西方对鼓励更加温和的印度尼西亚islamic元素建立持久和民主政治机构具有强烈的兴趣.
DOI:10.1111/1468-2346.00221

专利信息

专利号:US-4005067-A
优先权日:1970-10-28
标题 :Process for the synthesis of nitrite ion-containing 1:1 complexes of cobalt and metallizable monoazo or azomethine compounds and such complexes
发明人：DORE JACKY
权利人:SANDOZ LTD
摘要:By metallization of metallizable monoazo or azomethine dyes with cobalt-donating compounds in the presence of a nitrite, especially NaNO 2 , 1:1 cobalt complexes containing a nitrite ion are obtained in a high degree of metallization which can be reacted with metallizable monoazo or azomethine dyes to give very homogeneous 2:1 cobalt complexes in a high degree of purity. This is particularly advantageous when asymmetrical 2:1 cobalt complexes are to be prepared. The process is particularly useful for the preparation of nitrite ion-containing 1:1 complexes of cobalt and a monoazo compound of the formula ##STR1## wherein X is --OH or --NHR, n wherein R is hydrogen or a substituted or unsubstituted alkyl, cycloalkyl, phenyl or naphthyl group, n Ring A is further unsubstituted or further substituted by at least one halo, nitro or optionally substituted alkyl, alkoxy or sulfamoyl substituent, and n The naphthalene ring is further unsubstituted or further substituted by at least one hydroxy, sulfamoyl or acylamino substituent.