The phenols were O-alkylated with 100% conversion and 100% selectivities using phenacyl bromide and benzyl bromide as alkylating reagents.

用溴代苯乙酮和溴苄基化试剂,以高产率和100%的转化率以及100%的选择性得到了酚的O-基化产物。

Synthesis of alkylated chlorosilane by Grignard reagent has been investigated,which provides a good way for preparation of organo-silicon compounds.

本文研究了用格氏法基取代氯的方法,有化合物的研提供了一个较好的途径。

Etoposide or alkylating agents should get complete blood counts (CBCs) yearly for evidence of myelodysplasia or a secondary leukemia.

依托泊苷或者化剂的治疗应该每年接受全血细胞计数检查，以监测骨髓发育不良或继发性白血病的发生迹象。

Background : Bendamustine, a bifunctional alkylating agent with anticipated purin-like properties is active in metastatic breast cancer (MBC) patients.

苯达莫司汀，具有化剂和嘌呤类似的双相功能可以在转移性乳腺癌（MBC）患者中发挥作用。