C₂₈H₃₃N₃O₂

Base Information

Chemical Name:C₂₈H₃₃N₃O₂
CAS No.:87923-27-1
Molecular Formula:C₂₈H₃₃N₃O₂
Molecular Weight:443.589
Hs Code.:

C<sub>28</sub>H<sub>33</sub>N<sub>3</sub>O<sub>2</sub>

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of C₂₈H₃₃N₃O₂

Chemical Property:

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Technology Process of C₂₈H₃₃N₃O₂

There total 20 articles about C₂₈H₃₃N₃O₂ 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:

: 87923-17-9,87923-28-2
(3aR,7aS)-3,7a-Dimethyl-3a,4,7,7a-tetrahydro-3H-isobenzofuran-1-one

: 87923-27-1,87984-07-4
C₂₈H₃₃N₃O₂

Guidance literature:: Multi-step reaction with 6 steps

1: 83 percent / diethyl ether; benzene / 0.5 h / -78 °C

2: 58 percent / CrO₃ / CH₂Cl₂; pyridine / 1 h / Ambient temperature

3: 97 percent / TiCl₄, Zn-Cu / 1,2-dimethoxy-ethane / 1 h / Heating

4: pyridinium hydrobromide perbromide / CCl₄ / 12 h / Ambient temperature

5: 42 percent / LiF, Li₂CO₃ / hexamethylphosphoric acid triamide / 20 h / 60 - 65 °C

6: ethyl acetate / 48 h / Heating

With chromium(VI) oxide; pyridinium hydrobromide perbromide; titanium tetrachloride; lithium carbonate; copper; lithium fluoride; zinc; In pyridine; tetrachloromethane; N,N,N,N,N,N-hexamethylphosphoric triamide; 1,2-dimethoxyethane; diethyl ether; dichloromethane; ethyl acetate; benzene;
DOI:10.1021/ja00364a030

Reference yield:

: 87923-17-9,87923-28-2
(3aR,7aS)-3,7a-Dimethyl-3a,4,7,7a-tetrahydro-3H-isobenzofuran-1-one

: 87923-27-1,87984-07-4
C₂₈H₃₃N₃O₂

Guidance literature:: Multi-step reaction with 6 steps

1: 83 percent / diethyl ether; benzene / 0.5 h / -78 °C

2: 58 percent / CrO₃ / CH₂Cl₂; pyridine / 1 h / Ambient temperature

3: 97 percent / TiCl₄, Zn-Cu / 1,2-dimethoxy-ethane / 1 h / Heating

4: pyridinium hydrobromide perbromide / CCl₄ / 12 h / Ambient temperature

5: 42 percent / LiF, Li₂CO₃ / hexamethylphosphoric acid triamide / 20 h / 60 - 65 °C

6: ethyl acetate / 48 h / Heating

With chromium(VI) oxide; pyridinium hydrobromide perbromide; titanium tetrachloride; lithium carbonate; copper; lithium fluoride; zinc; In pyridine; tetrachloromethane; N,N,N,N,N,N-hexamethylphosphoric triamide; 1,2-dimethoxyethane; diethyl ether; dichloromethane; ethyl acetate; benzene;
DOI:10.1021/ja00364a030

Reference yield:

: 87923-23-7
1,7-dimethyl-8-phenylbicyclo<4.2.0>octa-3,7-diene

: 87923-27-1,87984-07-4
C₂₈H₃₃N₃O₂

Guidance literature:: Multi-step reaction with 3 steps

1: pyridinium hydrobromide perbromide / CCl₄ / 12 h / Ambient temperature

2: 42 percent / LiF, Li₂CO₃ / hexamethylphosphoric acid triamide / 20 h / 60 - 65 °C

3: ethyl acetate / 48 h / Heating

With pyridinium hydrobromide perbromide; lithium carbonate; lithium fluoride; In tetrachloromethane; N,N,N,N,N,N-hexamethylphosphoric triamide; ethyl acetate;
DOI:10.1021/ja00364a030