728365
1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one
≥98.0% (AT)
别名:
1-{[Tris-(1-methylethyl)silyl]ethynyl]}-1,2-benziodoxol-3(1H)-one, TIPS-EBX
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关于此项目
经验公式（希尔记法）:
C18H25IO2Si
化学文摘社编号:
分子量:
428.38
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352005
MDL number:
产品名称
1-[(Triisopropylsilyl)ethynyl]-1,2-benziodoxol-3(1H)-one, ≥98.0% (AT)
InChI
1S/C18H25IO2Si/c1-13(2)22(14(3)4,15(5)6)12-11-19-17-10-8-7-9-16(17)18(20)21-19/h7-10,13-15H,1-6H3
SMILES string
CC(C)[Si](C#C[I]1OC(=O)c2ccccc12)(C(C)C)C(C)C
InChI key
NTHGHMCOPNSZIR-UHFFFAOYSA-N
assay
≥98.0% (AT)
form
crystals
reaction suitability
reaction type: C-C Bond Formation
functional group
iodo
Quality Level
Application
Introduction of silylacetylenes
Packaging
Bottomless glass bottle. Contents are inside inserted fused cone.
signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 4 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Stefano Nicolai et al.
Organic letters, 12(2), 384-387 (2009-12-17)
The first example of intramolecular oxyalkynylation of nonactivated alkenes using oxidative Pd chemistry is reported. Both phenol and aromatic or aliphatic acid derivatives could be used under operator-friendly conditions (room temperature, technical solvents, under air). The discovery of the superiority
Direct alkynylation of thiophenes: cooperative activation of TIPS-EBX with gold and Brønsted acids.
Jonathan P Brand et al.
Angewandte Chemie (International ed. in English), 49(40), 7304-7307 (2010-08-24)
Direct alkynylation of indole and pyrrole heterocycles.
Jonathan P Brand et al.
Angewandte Chemie (International ed. in English), 48(49), 9346-9349 (2009-11-07)
相关内容
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