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Merck
CN

795666

Garg 5-溴-3,4-吡啶炔前体

95%

别名:

5-Bromo-4-(trimethylsilyl)pyridin-3-yl trifluoromethanesulfonate

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关于此项目

经验公式(希尔记法):
C9H11BrF3NO3SSi
化学文摘社编号:
分子量:
378.24
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
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产品名称

Garg 5-溴-3,4-吡啶炔前体, 95%

InChI

1S/C9H11BrF3NO3SSi/c1-19(2,3)8-6(10)4-14-5-7(8)17-18(15,16)9(11,12)13/h4-5H,1-3H3

SMILES string

BrC1=CN=CC(S(=O)(C(F)(F)F)=O)=C1[Si](C)(C)C

InChI key

DFTOVRWLXREECB-UHFFFAOYSA-N

assay

95%

form

liquid

density

1.549 g/L at 25 °C

functional group

bromo
fluoro
triflate

storage temp.

2-8°C

Quality Level

Application

Pyridyne precursor can be activated under mild fluoride conditions, which are highly reactive with dienes and other dipolariphiles (e.g. azides) to provide cycloaddition products containing an indole motif.

pictograms

Skull and crossbonesCorrosion

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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分析证书(COA)

Lot/Batch Number

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商品

New and efficient methods for the synthesis of functionalized heterocycles are highly sought after.

相关内容

The Garg group develops methods for the synthesis of natural products and pharmaceuticals. One key method pertains to heterocyclic arynes, such as indolynes and pyridynes, which are generated in situ from silyltriflate precursors under mild fluoride based reaction conditions.

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