4-BROMO-5-METHYL-THIOPHENE-2-BORONIC ACID PINACOL ESTER synthesis
- Product Name:4-BROMO-5-METHYL-THIOPHENE-2-BORONIC ACID PINACOL ESTER
- CAS Number:1310404-98-8
- Molecular formula:C11H16BBrO2S
- Molecular Weight:303.02
29421-73-6
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61676-62-8
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1310404-98-8
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Yield: 84%
Reaction Conditions:
with n-butyllithium in diethyl ether
Steps:
synthesis of compound (7)
Next, the compound (6) is reacted with n-BuLi in an ethyl alcohol solvent And then reacted with i (iso) -Pr-O-B (C6H12O2) to obtain a pale yellow solid compound (7) yield 84%. In the case of producing the compound shown by the formula (1), the compound (5) to the compound (7) can be replaced with each other so that the desired Y can be produced.
References:
YOKOHAMA NATIONAL UNIVERSITY;YOKOYAMA, YASUSHI;NAKAGAWA, TETSUYA;TAKEUCHI, SAKIKO JP2017/160159, 2017, A Location in patent:Paragraph 0045
554-14-3
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$6.00/5g
1310404-98-8
17 suppliers
$424.00/1g