Hydrochloride methanol → cis-1,2,3,4,4a,5,6,11b-Octahydro-7h-pyrido[3,4-d][2]benzazepin-7-one

HRID 1035303Notes

Reaction equation

HRID 1035303 reaction equation
[O:1]=[C:2]1[C:8]2[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=2[C@H:6]2[CH2:13][CH2:14][N:15](C(OC(C)(C)C)=O)[CH2:16][C@H:5]2[CH2:4][NH:3]1.Cl.CO>C(OCC)C>[CH2:13]1[C@H:6]2[C@H:5]([CH2:4][NH:3][C:2](=[O:1])[C:8]3[CH:9]=[CH:10][CH:11]=[CH:12][C:7]=32)[CH2:16][NH:15][CH2:14]1

Participants

4

Reactant 2

HCID 21893726Hydrochloride methanolHCID 67249978Tert-butyl cis-7-oxo-1,2,4,4a,5,6,7,11b-octahydro-3h-pyrido[3,4-d][2]benzazepine-3-carboxylate

Product 1

HCID 49763200cis-1,2,3,4,4a,5,6,11b-Octahydro-7h-pyrido[3,4-d][2]benzazepin-7-one

Reagents, catalysts & solvents 1

HCID 3283Diethyl EtherSolvent

Procedure

To a suspension of Example 180G in 400 mL of diethyl ether was added 80 mL of HCl/methanol (5/V) at 25° C. The mixture was stirred overnight. The solid formed was collected and dried to obtain the title compound as the hydrochloride salt.

Workup

  1. customThe solid formed
  2. customwas collected
  3. customdried

Sources & evidence

ORD record
ord-5286a10581514c068c51fe5b348b28b2
Source dataset
uspto-grants-2013_10
Patent number
US08546377B2

Reaction notes

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