379123
4,5-二溴-2,7-二-叔丁基-9,9-二甲基氧杂蒽
97%
别名:
4,5-二溴-2,7-二叔丁基-9,9-二甲基-9H-氧杂蒽, 4,5-二溴-2,7-双(1,1-二甲基乙基)-9,9-二甲基-9H-氧杂蒽
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关于此项目
经验公式（希尔记法）:
C23H28Br2O
化学文摘社编号:
分子量:
480.28
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
Quality Level
assay
97%
form
solid
mp
260-262 °C (lit.)
functional group
bromo
SMILES string
CC(C)(C)c1cc(Br)c2Oc3c(Br)cc(cc3C(C)(C)c2c1)C(C)(C)C
InChI
1S/C23H28Br2O/c1-21(2,3)13-9-15-19(17(24)11-13)26-20-16(23(15,7)8)10-14(12-18(20)25)22(4,5)6/h9-12H,1-8H3
InChI key
OJJSJAIHWCFVBK-UHFFFAOYSA-N
General description
4，5-二溴-2，7-二叔丁基-9，9-二甲基呫吨是杂环结构单元。
Application
4，5-二溴-2，7-二叔丁基-9，9-二甲基呫吨可用于合成：
- 2，6-二叔丁基-4，5-二碘-9，9-二甲基呫吨
- 新的非供体配体，4，5-双（2，6-二异丙基苯胺基）-2，7-二叔丁基-9，9-二甲基呫吨
- 双（二乙氨基）xantphos，通过一锅金属化反应并用双（二乙氨基）氯膦淬灭
4，5-二溴-2，7-二叔丁基-9，9-二甲基呫吨可用作合成4，5-（N，N′-双环己基氨基）-2，7-二叔丁基-9，9-二甲基呫吨和带有两个四噻吩部分的寡噻吩镊子分子的起始试剂。
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Lisa D Julian et al.
Journal of the American Chemical Society, 132(39), 13813-13822 (2010-09-16)
We report a rhodium catalyst that exhibits high reactivity for the hydroamination of primary aminoalkenes that are unbiased toward cyclization and that possess functional groups incompatible with more electrophilic hydroamination catalysts. The rhodium catalyst contains an unusual diaminophosphine ligand (L1)
Synthesis, structure, and properties of aromatic ring-layered polymers containing ferrocene as a terminal unit.
Morisaki Y, et al.
Journal of Inorganic and Organometallic Polymers and Materials, 19(1), 104-112 (2009)
Dimethylxanthene-and dibenzofuran-diamido complexes of titanium.
Porter RM and Danopoulos AA.
Polyhedron, 25(4), 859-863 (2006)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| 379123-5G | 04061833314036 |