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CAS RN: 95464-05-4 | 제품번호: B2064
[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) Dichloride Dichloromethane Adduct
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![[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) Dichloride Dichloromethane Adduct](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "[1,1'-Bis(diphenylphosphino)ferrocene]palladium(II) Dichloride Dichloromethane Adduct")
•본 제품의 재고는 일본 본사의 재고입니다. 주문시, 5일안에 실험실까지 도착됩니다.
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•보관 조건은 예고없이 변경 될 수 있습니다. 제품 보관 조건의 최신 자료는 홈페이지에 기재되어 있으니 양해 부탁드립니다.
•본건의 원가격은 한국 대리점의 예상 판매가격입니다.자세한 정보가 필요하시면 연락해 주십시오.( SEJIN CI Co., Ltd. (한국총대리점) 전화 : 02-2655-2480 이메일 : sales@sejinci.co.kr)
•보관 조건은 예고없이 변경 될 수 있습니다. 제품 보관 조건의 최신 자료는 홈페이지에 기재되어 있으니 양해 부탁드립니다.
| 제품번호 | B2064 |
| Purity/Analysis Method | >98.0%(T) |
| M.F. / M.W. | C__3__4H__2__8Cl__2FeP__2Pd·CH__2Cl__2 = 816.64 |
| 물리적 상태 (20 ℃) | Solid |
| 보관 조건 | Room Temperature (Recommended in a cool and dark place, <15°C) |
| 용기 | 1G-Glass Bottle with Plastic Insert (이미지 보기) |
| CAS RN | 95464-05-4 |
| Reaxys-RN | 13180458 |
| PubChem Substance ID | 87564938 |
| MDL 번호 | MFCD00792899 |
규격표
| Appearance | Light yellow to Amber to Dark green powder to crystal |
| Purity(Argentometric Titration) | min. 98.0 % |
물성치(참고치)
| mp | 280 °C |
GHS
| 픽토그램 |
|
| 신호 워드 | Warning |
| 위험물 및 유해 등록 | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 주의 사항 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
법규 정보
운송 정보
| HS 번호* | 2843.90-000 |
Application
TCI Practical Example: Suzuki-Miyaura Cross Coupling Using the Palladium-phosphinoferrocene Complex
Used Chemicals
Procedure
To a solution of 2-bromo-3-methylpyridine (103 mg, 60 mmol) in degassed toluene (0.6 mL, 0.1 mol/L) and H2O (0.2 mL) was added 3-(tert-butoxycarbonyl)phenylboronic acid (150 mg, 0.66 mmol, 1.1 equiv), K2CO3 (398 mg, 2.9 mmol, 4.8 equiv), [1,1'-bis(diphenylphosphino)ferrocene]palladium(II) dichloride dichloromethane adduct (24.5 mg, 3.0 μmol, 5.0 mol%) and the mixture was stirred at reflux for 4 h. The reaction mixture was diluted with H2O (10 mL) and extracted with EtOAc (20 mL x 3). The solvent was removed under reduced pressure and the residue was purified by silica gel column chromatography (hexane : EtOAc = 1 : 0 to 4 : 1) to give 1 as a pale yellow oil (155 mg, 94%).
Experimenter’s Comments
The reaction mixture was monitored by TLC (hexane : EtOAc = 2 : 1, Rf = 0.62).
Analytical Data（Compound 1）
1H NMR (400 MHz, CDCl3); δ 8.54 (brd, J = 5.0 Hz, 1H), 8.14 (q, J = 1.5 Hz, 1H), 8.03 (dt, J = 7.8, 1.4 Hz, 1H), 7.69 (dq, J = 7.6, 1.5 Hz, 1H), 7.60 (m, 1H), 7.51 (dt, J = 7.7, 1.1 Hz, 1H), 7.21 (dd, J = 7.8, 4.6 Hz, 1H), 2.36 (s, 3H), 1.58 (s, 9H).
Lead Reference
- Evaluation of 1,2,3-Triazoles as Amide Bioisosteres In Cystic Fibrosis Transmembrane Conductance Regulator Modulators VX-770 and VX-809
Application
Borylation of Triflate with Pinacolborane
Typical procedure: To a degassed solution of L-tyrosine triflate derivative (500 mg, 1.17 mmol) and NMM (0.129 mL, 1.17 mmol) in dioxane (5 mL) is added PdCl2(dppf).CH2Cl2 (4.8 mg, 0.0059 mmol) and pinacolborane (0.255 mL, 1.76 mmol) at room temperature. The reaction mixture is then stirred for 24 h at 80 ℃. After cooling to room temperature, the mixture is concentrated and directly purified by silica gel column chromatography (heptane : ethyl acetate = 3 : 1) to give the borylation product as a colorless viscous oil (445 mg, 94% yield).
References
PubMed Literature
기사 / 브로셔
TCIMail
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