1) 5,10-dihydrophenophosphazine
5,10-二氢磷杂吖嗪
1.
Alkyl derivates of 10-hydroxy-5,10-dihydrophenophosphazine 10-oxide were synthesized for the preparation of a series of non-carcinogenic azo dyes to substitute the strong carcinogenic intermedi- ates of naphthylamine or benzidine residue in some well-known carcinogenic-naphthylamine-and ben- zidine-based azo dyes which are now banned.
为开发强致癌中间体联苯胺和β-萘胺的替代品,制备一系列非致癌偶氮染料,合成了10-羟基-5,10-二氢磷杂吖嗪-10-氧化物的烷基衍生物。
2) 5,10-dihydrophenophosphazine derivatives
5,10-二氢磷杂吖嗪衍生物
1.
The structures of thirteen 5,10-dihydrophenophosphazine derivatives were elucidated by ~1H, ~(13)C and two-dimensional NMR.
用~1H,~(13)C NMR及多种二维核磁共振谱进一步确定了本系列化合物5,10-二氢磷杂吖嗪衍生物的结构,完成了~1H和~(12)C NMR谱峰的全归属,探讨了影响偶合常数大小的因素。
3) 10-hyroxy-5,10-dihydrophenophosphazine 10 oxide
10-羟基-5,10-二氢苯并磷杂吖嗪-10-氧化物
4) 2-nitro-10-hydroxy-5,10-dihydrophenophosphazine-10-oxide
2-硝基10-羟基-5,10-二氢磷杂吖嗪-10-氧化物
5) dihydrophenophosphazine
二氢磷杂吖嗪
1.
Syntheses, Mutagenicity and Applied Performance of 2,8-Diamino-10-methoxy-5,10-dihydrophenophosphazine 10-Oxide;
2,8-二氨基-10-甲氧基-5,10-二氢磷杂吖嗪-10-氧化物的合成、诱变性及应用性能研究
2.
10-Hydroxy-5,10-dihydrophenophosphazine 10-oxide (Ⅰ) was refluxed in an excess of SOCl_2 for 1～1.
10 羟基 5,10 二氢磷杂吖嗪 10 氧化物(Ⅰ)与过量氯化亚砜回流1～1 5h,定量得到次膦酸酰氯(Ⅱ),Ⅱ与甲醇钠在甲醇中回流反应2～3h,以70%产率生成熔点为226 59℃的次膦酸甲酯(Ⅲ);若将Ⅱ直接与甲醇回流则得到双熔点(112 71℃,216 88℃)的Ⅲ(产率35%)。
6) 5,10-dihydrophenazine
5,10-二氢吩嗪
补充资料：吖嗪
分子式：
CAS号：
性质：含有一个或几个氮原子的不饱和六节杂环的总称，如吡啶、哒嗪、嘧啶、吡嗪、噁嗪、噻嗪及三嗪、四嗪等。
CAS号：
性质：含有一个或几个氮原子的不饱和六节杂环的总称，如吡啶、哒嗪、嘧啶、吡嗪、噁嗪、噻嗪及三嗪、四嗪等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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