7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE

Base Information

• Chemical Name: 7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE
• CAS No.: 148502-20-9
• Molecular Formula: C₁₀H₉NO₃*ClH
• Molecular Weight: 227.647
• Hs Code.: 2932999099
• Mol file: 148502-20-9.mol

Synonyms:7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE

Chemical Property of 7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE

Chemical Property:

• Melting Point: 270-273°(dec)
• PSA: 61.55000
• LogP: 2.50380

Purity/Quality:

98%min ^*data from raw suppliers

7-Amino-6,7-dihydro-5H-indeno[5,6-d][1,3]dioxol-5-one hydrochloride >95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE

There total 3 articles about 7-AMINO-6,7-DIHYDRO-5H-INDENO[5,6-D][1,3]DIOXOL-5-ONE HYDROCHLORIDE 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: 56.0%

5,6-methylenedioxy-3-trifluoroacetylaminoindan-1-one (138621-69-9) → 5,6-methylenedioxy-1-oxoindan-3-ylammonium chloride (148502-20-9)

Guidance literature:

With hydrogenchloride; for 0.5h; Heating;

Reference yield:

(S)-3-amino-3-(3,4-methylenedioxyphenyl)propionic acid (129042-60-0,72071-75-1) → 5,6-methylenedioxy-1-oxoindan-3-ylammonium chloride (148502-20-9)

Guidance literature:

Multi-step reaction with 2 steps

1: 2) TFAA / 1) r.t., 15 min, 2) reflux, 3 h

2: 56 percent / 6N HCl / 0.5 h / Heating

With hydrogenchloride; trifluoroacetic anhydride;

Reference yield:

piperonal (120-57-0,30024-74-9) → 5,6-methylenedioxy-1-oxoindan-3-ylammonium chloride (148502-20-9)

Guidance literature:

Multi-step reaction with 3 steps

1: CH₃COONH₄

2: 90 percent / TFA / 3 h / Heating

3: HCl

With hydrogenchloride; ammonium acetate; trifluoroacetic acid;

DOI:10.1016/0040-4039(91)80160-8

upstream raw materials:

5,6-methylenedioxy-3-trifluoroacetylaminoindan-1-one

(S)-3-amino-3-(3,4-methylenedioxyphenyl)propionic acid

piperonal

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