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Merck

594768

Sigma-Aldrich

4-甲氧羰基苯硼酸频哪醇酯

97%

别名:

4-(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)苯甲酸甲酯, 4-甲氧基羰基苯硼酸频哪醇酯

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About This Item

经验公式(希尔记法):
C14H19BO4
分子量:
262.11
MDL號碼:
分類程式碼代碼:
12352103
PubChem物質ID:
NACRES:
NA.22

化驗

97%

形狀

solid

mp

77-81 °C (lit.)

SMILES 字串

COC(=O)c1ccc(cc1)B2OC(C)(C)C(C)(C)O2

InChI

1S/C14H19BO4/c1-13(2)14(3,4)19-15(18-13)11-8-6-10(7-9-11)12(16)17-5/h6-9H,1-5H3

InChI 密鑰

REIZEQZILPXYKS-UHFFFAOYSA-N

應用

4-Methoxycarbonylphenylboronic acid pinacol ester can be used as a reagent:   
  • In Suzuki–Miyaura cross-coupling reaction with aryl halides to form C-C bonds.     
  • For the synthesis of biphenyl derivatives by selective ortho C-H arylation of ketones using Rh catalyst.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Bing Zhang et al.
Organic letters, 19(21), 5940-5943 (2017-10-20)
A general method for selective ortho C-H arylation of ketone, with boron reagent enabled by rhodium complexes with excellent yields, is developed. The transformation is characterized by the use of air-stable Rh catalyst, high monoarylation selectivity, and excellent yields of
Synthesis of ester-substituted dihydroacridine derivatives and their spectroscopic properties
Suzuki R, et al.
New. J. Chem., 40(3), 2920-2926 (2016)
Kelvin S L Chan et al.
Nature chemistry, 6(2), 146-150 (2014-01-24)
There have been numerous developments in C-H activation reactions in the past decade. Attracted by the ability to functionalize molecules directly at ostensibly unreactive C-H bonds, chemists have discovered reaction conditions that enable reactions of C(sp(2))-H and C(sp(3))-H bonds with

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