bromination的意思|示意

METHODS: The target compound was prepared by the bromination and amination reaction.

方法: 用溴代及胺化反应合成了四甲基吡嗪衍生物.

互联网

Tinidazole was synthesized from metronidazole by bromination, thiolation and oxidation with total yield of 44.6 %.

以甲硝唑为原料,经溴化 、 硫醚化和氧化合成替硝唑,总收率44.6%.

互联网

During baking, bromates are completely reduced to bromides with no bromination of flour constituents.

在焙烤过程中, 不用通过面粉各组分的溴化作用,溴酸盐也会全部彻底地还原成溴化物.

互联网

Methyl cis - cinnamate was synthesized from ethyl trans - cinnamate by bromination, dehydrobromination, esterification and catalytic hydrogenation.

反式肉桂酸乙酯经溴化 、 脱溴化氢 、 甲酯化和催化氢化合成了顺 式 肉桂酸甲醇.

互联网

The tetrabromobisphenol a new kind of flame retardant is prepared bromination of bisphenol A.

四溴双酚A是 一种用途较多的新型阻燃剂,可用双酚A经溴化合成.

互联网

Benzbromarone was synthesized from salicylaldehyde by condensation with chloroacetone, reduction, acylation, demethylation and bromination overall yield.

以水杨醛为原料,经缩合 、 还原 、 酰化 、 脱甲基、溴化反应制得苯溴马隆,总收率40.6%.

互联网