翻译结果5复制译文编辑译文朗读译文返回顶部 2 methylbutanal纤维二糖 相关内容 aextra-marital 婚外[translate] apencil box 铅笔盒[translate] ai offered oferecido[translate] aPageOpen PageOpen[translate] aA man who bulids roads and bridges is called a civil engineer 一个人bulids路和跨接叫一位土木工程...
在碱性催化剂三乙胺的存在下,甲醛和正丁醛发生羟醛缩合反应生成产物2,2-二羟甲基丁醛。 3. 2,2-dihydroxymethylbutanal (DMB) was prepared by aldol condensation with formaldehyde (FA) and butyraldehyde (BA) un. 以甲醛和正丁醛为原料,在碱性催化剂的存在下通过羟醛缩合反应,合成了中间产物2,2-二羟甲...
在碱性催化剂三乙胺的存在下,甲醛和正丁醛发生羟醛缩合反应生成产物2,2-二羟甲基丁醛。3. 2,2-dihydroxymethylbutanal (DMB) was prepared by aldol condensation with formaldehyde (FA) and butyraldehyde (BA) un. 以甲醛和正丁醛为原料,在碱性催化剂的存在下通过羟醛缩合反应,合成了中间产物2,2-二羟甲基...
aMethylbutanal Methylbutanal[translate] a我也没事 I am also all right[translate] a你现在休息了吗? You have now rested?[translate] a我们总要过陌生的路,看陌生的风景,听陌生的歌 We must the strange road, look the strange scenery, listens to the strange song[translate] ...
在碱性催化剂三乙胺的存在下,甲醛和正丁醛发生羟醛缩合反应生成产物2,2-二羟甲基丁醛。 3. 2,2-dihydroxymethylbutanal (DMB) was prepared by aldol condensation with formaldehyde (FA) and butyraldehyde (BA) un. 以甲醛和正丁醛为原料,在碱性催化剂的存在下通过羟醛缩合反应,合成了中间产物2,2-二羟甲...
2,2-dihydroxymethylbutanal (DMB) was prepared by aldol condensation with formaldehyde (FA) and butyraldehyde (BA) un. 以甲醛和正丁醛为原料,在碱性催化剂的存在下通过羟醛缩合反应,合成了中间产物2,2-二羟甲基丁醛。3) 2,2-dimethylolbutyraldehyde 2,2-二羟甲基丁醛 1. Catalytic Synthesis of 2,...