1) methyl 6,6-dibromopenicillanate
6,6-二溴青霉烷酸甲酯
1.
The improved synthesis of methyl 6,6-dibromopenicillanate;
6,6-二溴青霉烷酸甲酯合成的改进
2) 6,6-Dibromo-Benzhydryl-Penicillanate
6,6-二溴青霉烷酸二苯甲酯
3) 6,6-Dibromo-benzhydryl-penicillanate-4-oxide
6,6-二溴青霉烷酸二苯甲酯-4-氧化物
4) 6,6-dibromopenicillanic acid
6,6-二溴青霉烷酸
5) benzhydryl s-oxopenicillanate
青霉烷酸二苯甲酯亚砜
1.
Synthesis of the benzhydryl s-oxopenicillanate using 6-aminopenicillanic acid(I) as starting material was conducted through in a total yield 60.
由6-APA合成了他唑巴坦的重要中间体——青霉烷酸二苯甲酯亚砜。
2.
Synthesis of benzhydryl S-oxopenicillanate(Ⅳ) using 6-aminopenicillanic acid(Ⅰ) as starting material was conducted through a green procedure in a total yield of 80.
然后以六氟异丙醇为溶剂,经w(H2O2)=30%的双氧水氧化合成6 溴青霉烷酸二苯甲酯亚砜(Ⅲ),收率97%。
6) benzhydryl 2β chloromethyl penicillanate
2β氯甲基青霉烷酸二苯甲酯
补充资料:青甲
【青甲】
(杂名)袈裟之缘色不定,此言甲地之为青色者。又作青行。
(杂名)袈裟之缘色不定,此言甲地之为青色者。又作青行。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条