2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

Base Information

Chemical Name:2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride
CAS No.:84331-72-6
Molecular Formula:C₈H₁₄N₄S*ClH
Molecular Weight:234.753
Hs Code.:

Synonyms:

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Chemical Property of 2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

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Technology Process of 2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

There total 7 articles about 2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 55.0%

: 84331-96-4
4-(4-chlorobutyl)pyrazole

: 17356-08-0
thiourea

: 84331-72-6
2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

Guidance literature:: In ethanol; for 4h; Heating;

Reference yield:

: 84302-83-0
4-(3-chloropropyl)pyrazole

: 84331-72-6
2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

Guidance literature:: Multi-step reaction with 6 steps

1: 72 percent / dimethylsulfoxide / 2.5 h / Heating

2: 91 percent / HCl gas / 0 deg C, 2 h, room temp. overnight

3: 86 percent / water / 40 deg C, 15 min, room temp. overnight

4: 47 percent / LiAlH₄ / diethyl ether / 6 h / Heating

5: thionyl chloride / benzene / 1 h / Heating

6: 55 percent / ethanol / 4 h / Heating

With hydrogenchloride; lithium aluminium tetrahydride; thionyl chloride; water; In diethyl ether; ethanol; dimethyl sulfoxide; benzene;

Reference yield:

: 60951-21-5
3-(1H-pyrazol-4-yl)propan-1-ol

: 84331-72-6
2-<4-(4-pyrazolyl)butyl>isothiourea hydrochloride

Guidance literature:: Multi-step reaction with 7 steps

1: thionyl chloride / benzene / 1 h / Heating

2: 72 percent / dimethylsulfoxide / 2.5 h / Heating

3: 91 percent / HCl gas / 0 deg C, 2 h, room temp. overnight

4: 86 percent / water / 40 deg C, 15 min, room temp. overnight

5: 47 percent / LiAlH₄ / diethyl ether / 6 h / Heating

6: thionyl chloride / benzene / 1 h / Heating

7: 55 percent / ethanol / 4 h / Heating

With hydrogenchloride; lithium aluminium tetrahydride; thionyl chloride; water; In diethyl ether; ethanol; dimethyl sulfoxide; benzene;