1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

Base Information

Chemical Name:1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile
CAS No.:135800-10-1
Molecular Formula:C₁₉H₁₇NO₂
Molecular Weight:291.349
Hs Code.:

Synonyms:1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

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Chemical Property of 1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

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Technology Process of 1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

There total 4 articles about 1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 44.0%

: 135800-14-5
3-Benzyl-2,2-dimethyl-2H-chromene-6-carbonitrile

: 135800-10-1
1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

Guidance literature:: With 3-chloro-benzenecarboperoxoic acid; In dichloromethane; Ambient temperature;
DOI:10.1021/jm00114a017

Reference yield:

: 121021-88-3
3,4-dihydro-2,2-dimethyl-4-oxo-2H-1-benzopyran-6-carbonitrile

: 135800-10-1
1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) piperidine, 2.) NaBH₄ / 1.) EtOH, 75 deg C, 1 h, 2.) EtOH, RT, 1 h

2: p-toluenesulfonic acid / toluene / 6 h / Heating

3: 44 percent / 3-chloroperbenzoic acid (MCPBA) / CH₂Cl₂ / Ambient temperature

With piperidine; sodium tetrahydroborate; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; toluene;
DOI:10.1021/jm00114a017

Reference yield:

: 100-52-7
benzaldehyde

: 135800-10-1
1a-Benzyl-2,2-dimethyl-1a,7b-dihydro-2H-1,3-dioxa-cyclopropa[a]naphthalene-6-carbonitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 1.) piperidine, 2.) NaBH₄ / 1.) EtOH, 75 deg C, 1 h, 2.) EtOH, RT, 1 h

2: p-toluenesulfonic acid / toluene / 6 h / Heating

3: 44 percent / 3-chloroperbenzoic acid (MCPBA) / CH₂Cl₂ / Ambient temperature

With piperidine; sodium tetrahydroborate; toluene-4-sulfonic acid; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; toluene;
DOI:10.1021/jm00114a017