1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-

Base Information

Chemical Name:1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-
CAS No.:870273-44-2
Molecular Formula:C14H12O
Molecular Weight:
Hs Code.:
DSSTox Substance ID:DTXSID50469805
Wikidata:Q82297677

Synonyms:1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-;870273-44-2;DTXSID50469805

Suppliers and Price of 1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-

Supply Marketing:

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

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Chemical Property of 1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-

Chemical Property:

XLogP3:3.5
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:196.088815002
Heavy Atom Count:15
Complexity:271

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:CC1CC2=C(C1=O)C3=CC=CC=C3C=C2
Isomeric SMILES:C[C@H]1CC2=C(C1=O)C3=CC=CC=C3C=C2

Technology Process of 1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)-

There total 10 articles about 1H-Benz[e]inden-1-one, 2,3-dihydro-2-methyl-, (2S)- 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: 96.0%

: 870273-43-1
(1R,2S)-(-)-2-methyl-2,3-dihydro-1H-benz[e]inden-1-ol

: 870273-44-2,641626-75-7
(S)-(-)-2-methyl-2,3-dihydro-1H-benz[e]inden-1-one

Guidance literature:: With pyridinium chlorochromate; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1002/ejoc.200500322

Reference yield: 88.0%

: 870273-42-0
(1S,2S)-(+)-2-methyl-2,3-dihydro-1H-benz[e]inden-1-ol

: 870273-44-2,641626-75-7
(S)-(-)-2-methyl-2,3-dihydro-1H-benz[e]inden-1-one

Guidance literature:: With pyridinium chlorochromate; In dichloromethane; at 20 ℃; for 1h;
DOI:10.1002/ejoc.200500322

Reference yield:

: 106359-68-6
(E)-2-methyl-3-(naphthalen-2-yl)acrylic acid

: 870273-44-2,641626-75-7
(S)-(-)-2-methyl-2,3-dihydro-1H-benz[e]inden-1-one

Guidance literature:: Multi-step reaction with 6 steps

1.1: 94 percent / H₂ / Pd/C / ethanol / 14 h / 20 °C

2.1: PCl₅ / toluene / 1 h / 20 °C

2.2: 98 percent / SnCl₄ / toluene / 13 h / 20 °C

3.1: 47 percent / LiAlH₄ / tetrahydrofuran / 1 h / 20 °C

4.1: 49 percent / DCC; DMAP / CH₂Cl₂ / 20 °C

5.1: 94 percent / KOH / methanol / 20 °C

6.1: 88 percent / pyridinium chlorochromate; 4A MS / CH₂Cl₂ / 1 h / 20 °C

With dmap; potassium hydroxide; lithium aluminium tetrahydride; phosphorus pentachloride; hydrogen; dicyclohexyl-carbodiimide; pyridinium chlorochromate; palladium on activated charcoal; In tetrahydrofuran; methanol; ethanol; dichloromethane; toluene;
DOI:10.1002/ejoc.200500322