3-METHYL-2-BUTEN-1-YL THIOLACETATE synthesis
- Product Name:3-METHYL-2-BUTEN-1-YL THIOLACETATE
- CAS Number:33049-93-3
- Molecular formula:C7H12OS
- Molecular Weight:144.23
870-63-3
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10387-40-3
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33049-93-3
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$80.00/5mg
Yield:33049-93-3 99%
Reaction Conditions:
in tetrahydrofuran;
Steps:
Ethanethioic acid, S-(3-methyl-2-butenyl) ester
Potassium thioacetate (2.50 g, 22 mmol) was added to a solution of 1-bromo-3-methylbut-2-ene(2.98 g, 2.33 ml, 20 mmol) in THF (50 ml). After overnight stirring, workup gave a yellow oil(2.86 g, 99%), used for the next step; 1H NMR (400 MHz, CDCl3) δ 1.66 (s, 3H), 1.69 (s, 3H),2.29 (s, 3H), 3.49, 3.51 (d, 2H), 5.18 (t, 1H); 13C NMR δ 17.75, 25.61, 27.39, 30.41, 118.60,136.59, 196.04 ppm.
References:
Wang, Kai;Groom, Murree;Sheridan, Robert;Zhang, Shaozhong;Block, Eric [Journal of Sulfur Chemistry,2013,vol. 34,# 1-2,p. 55 - 66]
507-09-5
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78-79-5
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$14.56/25ML
33049-93-3
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$80.00/5mg
92349-28-5
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5287-45-6
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75-36-5
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33049-93-3
17 suppliers
$80.00/5mg