4-BROMO-7-METHYLTRYPTOPHOL synthesis
- Product Name:4-BROMO-7-METHYLTRYPTOPHOL
- CAS Number:214915-69-2
- Molecular formula:C11H12BrNO
- Molecular Weight:254.12
Yield:214915-69-2 25%
Reaction Conditions:
Stage #1: 2,3-dihydro-2H-furan;(5-bromo-2-methylphenyl)hydrazine in tetrahydrofuran;water at 0 - 20; for 14 h;
Stage #2: zinc(II) chloride in ethylene glycol at 170; for 4 h;
References:
WO2003/99275,2003,A1 Location in patent:Page 53
214915-68-1
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214915-69-2
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