生产⺌小型水泥冷拉六角钢 小型钢异板的设备

来源：蜘蛛抓取(WebSpider) 时间：2016-05-22 23:06 标签： 筑龙网水泥六角亭
Microwave-assisted, metal- and solvent-free synthesis of diaryl t...: Ingenta Connect
Volume 40, Number 5, May 2016, pp. 257-319
Author: Zhou, Yongsheng
Source: , Volume 40, Number 5, May 2016, pp. 257-319, pp. 305-307(3)Publisher:
A microwave-assisted direct coupling between aryl halides and carbon disulfide in ionic liquid[DBUH]+[OAc]–(DBU = 1,8-diazabicyclo-[5.4.0] undec-7-ene) has been developed. The reactions are very efficient, affording the corresponding diaryl thioethers in
moderate to high yields. Aryl chlorides could also be reacted with carbon disulfide using this protocol. Moreover, [DBUH]+[OAc]– could be easily recovered and reused for several runs.
Ingenta Connect is not responsible for the content or availability of external websites
stl/jcr/0//art00013
dcterms_title,dcterms_description,pub_keyword
Share Content
Access Key
Free content
New content
Open access content
Subscribed content
Free trial content
Cookie Policy
Ingenta Connect website makes use of cookies so as to keep track of data that you have filled in.撑起中国数控产业一片天——访广州数控设备有限公司系统销售部经理赵金彪先生--《伺服控制》2006年04期
撑起中国数控产业一片天——访广州数控设备有限公司系统销售部经理赵金彪先生
【摘要】：正2006年中国提出的"十一五"规划和"中长期科技发展纲要"中,明确要求在未来掌握一批事关国家竞争力的装备制造业和信息产业核心技术,使制造业和信息产业技术水平进入世界先进行列。这一战略对于促进中国装备制造业的发展意义深远。
【关键词】：
【分类号】：F426.4【正文快照】：
2006年中国提出的“1·五”规划和“中长期科技发展纲要”中，明确要求在未来掌握一批事关国家竞争力的装备制造业和信息产业核心技术，使制造业和信息产业技术水平进人世界先进行列。这一战略对于促进中国装备制造业的发展意义深远。虽然大力发展装备制造业已成为全社会的共
欢迎：、、)
支持CAJ、PDF文件格式，仅支持PDF格式
&快捷付款方式
&订购知网充值卡
400-819-9993
《中国学术期刊（光盘版）》电子杂志社有限公司
同方知网数字出版技术股份有限公司
地址：北京清华大学 84-48信箱 知识超市公司
出版物经营许可证 新出发京批字第直0595号
订购热线：400-819-82499
服务热线：010--
在线咨询：
传真：010-
京公网安备75号Taxation. Personality. Missouri, K. & T. Ry. Co. v. Board of Commissioners of Labette County et al., 59 Pac. 383 (Kan.) on JSTOR
Taxation. Personalit...
Taxation. Personality. Missouri, K. & T. Ry. Co. v. Board of Commissioners of Labette County et al., 59 Pac. 383 (Kan.)
The Yale Law Journal
Vol. 9, No. 5 (Mar., 1900), p. 236
Published by:
Stable URL: http://www.jstor.org/stable/782478
Page Count: 1
Cite This Item
Copy Citation
Export Citation
(For EndNote, ProCite, Reference Manager, Zotero…)
(For BibTex)
Note: Always review your references and make any necessary corrections before using. Pay attention to names, capitalization, and dates.
Article Tools
You have javascript disabled.
To read this item, please
We're having trouble loading this content.
Page Thumbnails
JSTOR is part of ITHAKA, a not-for-profit organization helping the academic community use digital technologies to preserve the scholarly record and to advance research and teaching in sustainable ways.
& ITHAKA. All Rights Reserved. JSTOR&, the JSTOR logo, JPASS&, and ITHAKA& are registered trademarks of ITHAKA.

我要回帖

更多关于 筑龙网水泥六角亭 的文章

 

随机推荐