4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

Base Information

Chemical Name:4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile
CAS No.:246542-32-5
Molecular Formula:C₂₅H₂₆N₄O₃
Molecular Weight:430.506
Hs Code.:

Synonyms:4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

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Chemical Property of 4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

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Technology Process of 4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

There total 9 articles about 4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile 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: 97.0%

: 75-65-0
tert-butyl alcohol

: 236418-15-8
4-[(6-(1-carboxy-cyclopropan-1-yl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

: 246542-32-5
4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

Guidance literature:: With TEA; diphenyl phosphoryl azide; potassium tert-butylate; at 80 ℃; for 3h;
DOI:10.1016/S0960-894X(03)00443-8

Reference yield:

: 72934-37-3
3-(4-chlorophenyl)-1-cyclopropanecarboxylic acid

: 246542-32-5
4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

Guidance literature:: Multi-step reaction with 5 steps

1: 93 percent / HNO₃ / -30 °C

2: 94 percent / H₂O / 5 h / 80 °C

3: 86 percent / H₂ / Pd/C / methanol / 25 °C

4: 88 percent / ethanol / 6 h / 80 °C

5: 97 percent / (PhO)2P(O)N₃; TEA; KOt-Bu / 3 h / 80 °C

With TEA; diphenyl phosphoryl azide; potassium tert-butylate; hydrogen; nitric acid; palladium on activated charcoal; In methanol; ethanol; water;
DOI:10.1016/S0960-894X(03)00443-8

Reference yield:

: 236418-11-4
1-(4-chloro-3-nitro-phenyl)-1-cyclopropanecarboxylic acid

: 246542-32-5
4-{[6-(1-(N-tert-butyloxycarbonylamino)-cyclopropyl)-1-methyl-2-oxo-1,2-dihydroquinoxalin-3-yl)-methyl]-benzonitrile

Guidance literature:: Multi-step reaction with 4 steps

1: 94 percent / H₂O / 5 h / 80 °C

2: 86 percent / H₂ / Pd/C / methanol / 25 °C

3: 88 percent / ethanol / 6 h / 80 °C

4: 97 percent / (PhO)2P(O)N₃; TEA; KOt-Bu / 3 h / 80 °C

With TEA; diphenyl phosphoryl azide; potassium tert-butylate; hydrogen; palladium on activated charcoal; In methanol; ethanol; water;
DOI:10.1016/S0960-894X(03)00443-8