720747
(2Z)-2-丁烯-2-基三氟硼酸钾
≥95%
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关于此项目
经验公式（希尔记法）:
C4H7BF3K
化学文摘社编号:
分子量:
162.00
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352103
MDL number:
Assay:
≥95%
Form:
solid
InChI
1S/C4H7BF3.K/c1-3-4(2)5(6,7)8;/h3H,1-2H3;/q-1;+1/b4-3+;
SMILES string
[K+].C\C=C(/C)[B-](F)(F)F
InChI key
IFJZXYDBLMMRCO-BJILWQEISA-N
assay
≥95%
form
solid
mp
147-152 °C
storage temp.
2-8°C
Quality Level
Application
(2Z)-2-丁烯-2-基三氟硼酸钾可用作底物：
- 采用铑基催化剂进行亚胺/醛亚胺的不对称烯基化。
- 通过与N-叔-丁烷亚磺酰基醛亚胺反应进行Rh（I）催化的烯丙基胺合成。
- 三氟甲磺酸镱催化的β-不饱和α-氨基酯的多元合成。
signalword
Warning
hcodes
Hazard Classifications
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
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Stefani HA, et al.
Tetrahedron, 70(20), 3243-3248 (2014)
Enantioselective Alkenylation of Aldimines Catalyzed by a Rhodium-Diene Complex
Cui Z, et al.
Organic Letters, 16(3), 1016-1019 (2014)
Highly enantioselective Rh-catalyzed alkenylation of imines: synthesis of chiral allylic amines via asymmetric addition of potassium alkenyltrifluoroborates to N-Tosyl imines
Gopula B, et al.
Organic Letters, 16(2), 632-635 (2014)
Asymmetric synthesis of α-branched allylic amines by the Rh (I)-catalyzed addition of alkenyltrifluoroborates to N-tert-butanesulfinyl aldimines
Brak K and Ellman JA
Journal of the American Chemical Society, 131(11), 3850-3851 (2009)
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