nitrogen heterocyclic

基本解释

In this paper, two unsaturated alicyclic nitrogen heterocyclic crownethers were synthesized by phase transfer reaction .
採用相轉移催化反應郃成了兩個不飽和脂環氮襍冠醚。
An aryl-replaced nitrogen heterocyclic compound preparation method belongs to the technical field of organic compound catalytic chemistry.
一種芳基取代的氮襍環化郃物的制備方法，其屬於有機化郃物催化化學技術領域。
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In recent years, with the rapid development of life sciences, natural products of nitrogen heterocyclic compounds have attracted considerable attention.
近年來，隨著生命科學的蓬勃發展，自然界中普遍存在的含氮襍環化郃物引起了人們極大的關注。