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ChemicalBook CAS DataBase List 3-PHENYL-1-PROPYNE
10147-11-2

3-PHENYL-1-PROPYNE synthesis

9synthesis methods
-

Yield:10147-11-2 5 g

Reaction Conditions:

with potassium carbonate in methanol at 20; for 2 h;Cooling with ice;

Steps:

21.B Step B: Synthesis of Compound 15
Compound 14 (9.2 g, 48.85 mmol) and 100 ml of methanol were cooled in an ice bath.Add potassium carbonate (33.76 g, 244.2 mmol), stir for 2 h, stir at room temperature overnight.Add ethyl acetate, wash with water, and concentrate to give 5 g of oil.Go directly to the next step.

References:

Shanghai Pharmaceutical Industry Institute;China Pharmaceutical Industry Zongyuan;Zheng Nan;Hao Qun;Zhou Weicheng;Song Chengen;Zhang Peng;He Bo;Cao Yuanchao;Bi Siju CN109776544, 2019, A Location in patent:Paragraph 0321; 0326; 0327

FullText

859944-01-7 Synthesis
Benzene, (3-bromo-2-propen-1-yl)-

859944-01-7
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