795666

Garg 5-溴-3,4-吡啶炔前体

95%

• 同義詞: 5-Bromo-4-(trimethylsilyl)pyridin-3-yl trifluoromethanesulfonate
• 經驗公式（希爾表示法）: C₉H₁₁BrF₃NO₃SSi
• CAS號碼: 1413439-82-3
• 分子量：: 378.24
• MDL號碼: MFCD25976537
• 分類程式碼代碼: 12352100
• PubChem物質ID: 329768500
• NACRES: NA.22

屬性

• 品質等級: 100
• 化驗: 95%
• 形狀: liquid
• 密度: 1.549 g/L at 25 °C
• 官能基: bromo; fluoro; triflate
• 儲存溫度: 2-8°C
• SMILES 字串: BrC1=CN=CC(S(=O)(C(F)(F)F)=O)=C1[Si](C)(C)C
• InChI: 1S/C9H11BrF3NO3SSi/c1-19(2,3)8-6(10)4-14-5-7(8)17-18(15,16)9(11,12)13/h4-5H,1-3H3
• InChI 密鑰: DFTOVRWLXREECB-UHFFFAOYSA-N

描述

應用

Pyridyne precursor can be activated under mild fluoride conditions, which are highly reactive with dienes and other dipolariphiles (e.g. azides) to provide cycloaddition products containing an indole motif.

其他說明

Indolyne Experimental and Computational Studies: Synthetic Applications and Origins of Selectivities of Nucleophilic Additions

Regioselective reactions of 3; 4-pyridynes enabled by the aryne distortion model

安全資訊

• 象形圖: GHS06,GHS05
• 訊號詞: Danger
• 危險聲明: H301,H315,H318,H335
• 防範說明: P280 - P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338 + P310
• 危險分類: Acute Tox. 3 Oral - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable