建筑物的正面
发表于 2025-3-21 19:50:40
书目名称Stereoselective Syntheses of Tetrahydropyrans影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0877381<br><br> <br><br>书目名称Stereoselective Syntheses of Tetrahydropyrans读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0877381<br><br> <br><br>
容易生皱纹
发表于 2025-3-21 22:04:03
Stereoselective Synthesis of Tetrahydropyrans via Tandem and Organocatalytic Oxa-Conjugate Additione addition of carbon nucleophiles to many different types of Michael acceptors [.]. However, the analogous conjugate additions of other heteroatom nucleophiles such as amines, thiols, phosphines, and alcohols have not progressed at the same rate [.–.]. This is especially true for the application of
Cardioversion
发表于 2025-3-22 01:35:09
,Synthesis of 4-Hydroxy-2,6-,-Tetrahydropyrans via Tandem Cross-Metathesis/Thermal S,2′ Reaction,hemical operation [.–.]. Hence, the development of tandem reactions is a rapidly growing area in the realm of synthetic organic chemistry [.–.]. Tandem processes offer a powerful approach for conveniently accessing more complex architectures and permit efficient access to unique chemical structures
left-ventricle
发表于 2025-3-22 06:14:47
http://reply.papertrans.cn/88/8774/877381/877381_4.png
退出可食用
发表于 2025-3-22 12:48:13
http://reply.papertrans.cn/88/8774/877381/877381_5.png
MEEK
发表于 2025-3-22 13:14:01
,Synthesis of 4-Hydroxy-2,6-,-Tetrahydropyrans via Tandem Cross-Metathesis/Thermal S,2′ Reaction,.]. The main advantages of tandem reactions are the reduction in overall steps by avoiding isolation of often highly reactive intermediates, minimal use of protecting groups, and the environmental benefits by saving time and reducing waste.
Abbreviate
发表于 2025-3-22 20:09:00
http://reply.papertrans.cn/88/8774/877381/877381_7.png
船员
发表于 2025-3-22 22:46:47
http://reply.papertrans.cn/88/8774/877381/877381_8.png
细查
发表于 2025-3-23 03:49:52
http://reply.papertrans.cn/88/8774/877381/877381_9.png
接触
发表于 2025-3-23 06:34:17
http://reply.papertrans.cn/88/8774/877381/877381_10.png