Thiourea, N,N'-dioctyl- synthesis
- Product Name:Thiourea, N,N'-dioctyl-
- CAS Number:109-40-0
- Molecular formula:C17H36N2S
- Molecular Weight:300.55
75-15-0
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111-86-4
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109-40-0
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$172.00/250mg
Yield:109-40-0 98%
Reaction Conditions:
in lithium hydroxide monohydrate at 20; for 0.166667 h;Green chemistry;
Steps:
1,3-dioctylthiourea (Entry 6)
General procedure: To a 50 mL round bottom flask equipped with a magnetic stirrer, add carbon disulphide (5 mmol) andamine (10 mmol) in ice cold condition followed by addition of water (5 mL). Cork the flask. Thereaction mixture was stirred vigorously at room temperature. The progress of the reaction was checkedby TLC (10% MeOH: chloroform or EtOAc: hexane). After completion of reaction, solid was obtainedby removal of water under reduced pressure on rotary evaporator while in some cases (Entry 7, 9, 10,11 and 14, 15) the reaction mixture solidified when the reaction on completion. The obtained solidproduct was recrystallized with ethanol or washing with mixture EtOAc: hexane.
References:
Jangale, Asha D.;Kumavat, Priyanka P.;Wagh, Yogesh B.;Tayade, Yogesh A.;Mahulikar, Pramod P.;Dalal, Dipak S. [Synthetic Communications,2015,vol. 45,# 2,p. 236 - 244] Location in patent:supporting information
111-86-4
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$5.00/25g
141-82-2
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$5.00/25g
109-40-0
6 suppliers
$172.00/250mg
111-86-4
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$5.00/25g
6160-65-2
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$6.00/1g
109-40-0
6 suppliers
$172.00/250mg
111-86-4
393 suppliers
$5.00/25g
419532-33-5
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106712-04-3
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109-40-0
6 suppliers
$172.00/250mg