[EN] A THIONATION PROCESS AND A THIONATING AGENT<br/>[FR] PROCÉDÉ DE THIONATION ET AGENT DE THIONATION
申请人:VIRONOVA AB
公开号:WO2012104415A1
公开(公告)日:2012-08-09
A process for transforming a group >C=O (I) in a compound into a group >C=S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P2S5·2 C5H5N as a thionating agent. A thionating agent which is crystalline P2S5·2 C5H5N
A process for transforming a group >C=O (I) in a compound into a group >C=S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P2S5·2 C5H5N as a thionating agent. A thionating agent which is crystalline P2S5·2 C5H5N.
将化合物中的一个羰基 >C=O (I) 转化为一个硫代基 >C=S (II) 或者转化为羰基 (II) 的互变异构体,从而在反应中生成一种硫代反应产物的过程,使用晶体 P2S5·2 C5H5N 作为硫代试剂。一种晶体 P2S5·2 C5H5N 的硫代试剂。
THIONATION PROCESS AND A THIONATING AGENT
申请人:Pettersson Birgitta
公开号:US20130102774A1
公开(公告)日:2013-04-25
A process for transforming a group >C═O (I) in a compound into a group >C═S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P
2
S
5
.2 C
5
H
5
N as a thionating agent. A thionating agent which is crystalline P
2
S
5
.2 C
5
H
5
N.
A process for transforming a group >C═O (I) in a compound into a group >C═S (II) or into a tautomeric form of group (II) in a reaction giving a thionated reaction product, by use of crystalline P
2
S
5
.2 C
5
H
5
N as a thionating agent. A thionating agent which is crystalline P
2
S
5
.2 C
5
H
5
N.