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18162-48-6872-50-4Methylene ChloridenaphthaleneTHFTitanium Dioxide
ChemicalBook CAS DataBase List (+/-)-1-oxaspiro[4,5]dec-7-ene

(+/-)-1-oxaspiro[4,5]dec-7-ene synthesis

5synthesis methods
108-28-1 Synthesis
5-methylenefuran-2(5H)-one

108-28-1
46 suppliers
$499.25/5MG

(+/-)-1-oxaspiro[4,5]dec-7-ene

87151-63-1
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-

Yield:-

Steps:

Multi-step reaction with 4 steps
1: 85 percent / hydroquinone / 4 h / 155 °C
2: 91 percent / CuBr, Vitride, 1-butanol / tetrahydrofuran / 1.) -78 deg C, 15 min, 2.) -20 deg C, 2 h
3: 79 percent / LiBH4 / tetrahydrofuran / 36 h / Ambient temperature
4: 77.8 percent / tosyl chloride, anhydrous pyridine / 1.) 0 deg C , 1.5 h, 2.) room temperature, 1.5 h

References:

Alonso, Daniel;Font, Josep;Ortuno, Rosa M. [Journal of Organic Chemistry,1991,vol. 56,# 19,p. 5567 - 5572]

Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
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(+/-)-1-oxaspiro[4,5]dec-7-ene

87151-63-1
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References
1-Oxaspiro[4.5]deca-3,7-dien-2-one

84477-25-8
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(+/-)-1-oxaspiro[4,5]dec-7-ene

87151-63-1
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References
Ethanamine, N-[(3,5-dichlorophenyl)methylene]-2,2-diethoxy-

1000210-73-0
0 suppliers
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(+/-)-1-oxaspiro[4,5]dec-7-ene

87151-63-1
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References
3-(1,4-Cyclohexadien-1-yl)-1-p

87151-66-4
20 suppliers
$60.00/100mg

(+/-)-1-oxaspiro[4,5]dec-7-ene

87151-63-1
12 suppliers
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References