4,5-DIHYDRO-2H-BENZO[G]INDAZOLE synthesis
- Product Name:4,5-DIHYDRO-2H-BENZO[G]INDAZOLE
- CAS Number:24445-06-5
- Molecular formula:C11H10N2
- Molecular Weight:170.21
34773-06-3
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24445-06-5
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Yield:24445-06-5 88%
Reaction Conditions:
Stage #1: 5,6-dihydrobenzo[h]quinazolinewith trifluoromethylsulfonic anhydride in 1,4-dioxane at 23;Inert atmosphere;Sealed tube;Schlenk technique;
Stage #2: with hydrazine in 1,4-dioxane at 23 - 35;Inert atmosphere;Sealed tube;Schlenk technique;
References:
Bartholomew, G. Logan;Carpaneto, Filippo;Sarpong, Richmond [Journal of the American Chemical Society,2022,vol. 144,# 48,p. 22309 - 22315] Location in patent:supporting information Bartholomew, G. Logan;Carpaneto, Filippo;Sarpong, Richmond [Journal of the American Chemical Society,2023,vol. 145,# 2,p. 1472 - 1472] Location in patent:supporting information
529-34-0
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24445-06-5
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87937-55-1
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40685-04-9
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34773-02-9
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