Description Garg 4,5-indolyne precursor is an indolyne precursor developed by Professor Neil Garg and coworkers. It is widely used for the synthesis of various N-heterocyclic based compounds. It is also useful for the preparation of substituted indoles (Diels–Alder and azide cycloaddition products).Indolyne 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. Description Garg 4,5-indolyne precursor is an indolyne precursor developed by Professor Neil Garg and coworkers. It is widely used for the synthesis of various N-heterocyclic based compounds. It is also useful for the preparation of substituted indoles (Diels–Alder and azide cycloaddition products).Indolyne 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.
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Garg 4,5-indolyne precursor
Dangerous GoodsCAS number：1259448-37-7 molecular formula：
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Specs
| Chinese alias | - | ||
| English alias | 4-(Trimethylsilyl)-1H-indol-5-yl trifluoromethanesulfonate | ||
| CAS number | 1259448-37-7 | molecular formula | |
| molecular weight | 337.39 g/mol | Exact mass | ≥95% |
| PSA | - | logp | - |
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Safety information
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P337+P313: 如仍觉眼刺激：求医/就诊。
WGK Germany：
3
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1259448-37-7 | Garg 4,5-indolyne precursor.pdf
