341347
双(二异丙基氨基)氯膦
≥95.0%
别名:
氯化四异丙基磷酸二酰胺, 氯双（N,N-二异丙基）亚磷酰胺, 氯双（N,N-二异丙胺）膦
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选择尺寸
关于此项目
线性分子式:
[[(CH3)2CH]2N]2PCl
化学文摘社编号:
分子量:
266.79
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352001
MDL number:
产品名称
双(二异丙基氨基)氯膦, ≥95.0%
InChI
1S/C12H28ClN2P/c1-9(2)14(10(3)4)16(13)15(11(5)6)12(7)8/h9-12H,1-8H3
SMILES string
CC(C)N(C(C)C)P(Cl)N(C(C)C)C(C)C
InChI key
FEHUTHGOLLQBNW-UHFFFAOYSA-N
assay
≥95.0%
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
mp
100-104 °C (lit.)
functional group
phosphine
Quality Level
Application
双（二异丙基氨基）氯膦可用于合成 叔丁基四异丙基磷酰二胺配体，进行钯催化的 Buchwald–Hartwig 胺化反应。
还可用于合成：
还可用于合成：
- 无环 N-膦酰亚胺催化剂，用于选择性环氧化
- 硼基取代的亚甲基膦衍生物
Other Notes
含不定量的二异丙胺盐酸盐
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Palladium?Catalysed Amination of Aryl?and Heteroaryl Halides Using tert?Butyl Tetraisopropylphosphorodiamidite as an Easily Accessible and Air?Stable Ligand
Roiban GD , et al.
European Journal of Organic Chemistry, 2014(10), 2070-2076 (2014)
Novel N-phosphonio imine-catalyzed epoxidation reactions
Prieur D, et al.
Organic Letters, 10(11), 2291-2294 (2008)
Borylated methylenephosphonium salts: precursors of elusive boryl (phosphino) carbenes
Lavigne F, et al.
Journal of the American Chemical Society, 132(26), 8864-8865 (2010)
Shiyue Fang et al.
Current protocols in nucleic acid chemistry, 82(1), e111-e111 (2020-07-07)
This protocol provides details for the preparation of nucleoside phosphoramidites with 1,3-dithian-2-yl-methyl (Dim) and 1,3-dithian-2-yl-methoxycarbonyl (Dmoc) as protecting groups, and a linker with Dmoc as the cleavable function, then using them for solid phase synthesis of sensitive oligodeoxynucleotides (ODNs). Using
相关内容
Phosphine Ligand Application Guide
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