methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine

Base Information

• Chemical Name: methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine
• CAS No.: 1313732-77-2
• Molecular Formula: C₂₂H₂₆F₃N₇O₂
• Molecular Weight: 477.489
• Mol file: 1313732-77-2.mol

Synonyms:methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine

Chemical Property of methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine

There total 4 articles about methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine 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:

4-[(methylamino)methyl]piperidine-1-carboxylic acid tert-butyl ester (138022-02-3) + 5-chloro-6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalene (1313733-33-3) → methyl-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl-amine (1313732-78-3) + methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine (1313732-77-2)

Guidance literature:

In butan-1-ol; at 180 - 185 ℃; Microwave irradiation;

Reference yield:

8-chloro-3,4-dihydro-4-methyl-2H-pyridazino<4,5-b>-1,4-oxazine (66643-52-5) → methyl-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl-amine (1313732-78-3) + methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine (1313732-77-2)

Guidance literature:

Multi-step reaction with 3 steps

1: NCS / acetonitrile / 3 h / 50 °C

2: butan-1-ol / 1.5 h / 185 °C / Microwave irradiation

3: butan-1-ol / 180 - 185 °C / Microwave irradiation

With NCS; In acetonitrile; butan-1-ol;

Reference yield:

3,4-dichloro-5-<(2-hydroxyethyl)methylamino>-pyridazine (66643-51-4) → methyl-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl-amine (1313732-78-3) + methyl-{1-[6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalen-5-yl]-piperidin-4-ylmethyl}-amine (1313732-77-2)

Guidance literature:

Multi-step reaction with 4 steps

1: potassium tert-butylate / tetrahydrofuran / Reflux

2: NCS / acetonitrile / 3 h / 50 °C

3: butan-1-ol / 1.5 h / 185 °C / Microwave irradiation

4: butan-1-ol / 180 - 185 °C / Microwave irradiation

With potassium tert-butylate; In tetrahydrofuran; acetonitrile; butan-1-ol;

upstream raw materials:

4-[(methylamino)methyl]piperidine-1-carboxylic acid tert-butyl ester

5-chloro-6-methyl-3-(3-trifluoromethoxy-phenyl)-7,8-dihydro-6H-9-oxa-1,2,3a,4,6-pentaaza-cyclopenta[a]naphthalene

3,4-dichloro-5-<(2-hydroxyethyl)methylamino>-pyridazine

8-chloro-3,4-dihydro-4-methyl-2H-pyridazino<4,5-b>-1,4-oxazine