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3-methoxy-4-(4-methyl-1H-imidazol-1-yl)aniline → (R)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-6-methyl-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepin-2-amine

HRID 270
Notes
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Reaction equation

HRID 270 reaction equation
CN1Cc2cnc(Cl)nc2O[C@H](c2ccccc2)C1.COc1cc(N)ccc1-n1cnc(C)c1>C1COCCO1.CC(=O)O.CC(=O)O.CC(C)(C)P(C(C)(C)C)C(C)(C)C.CCC(C)(C)[O-].[Na+].[Pd]>COc1cc(Nc2ncc3c(n2)O[C@H](c2ccccc2)CN(C)C3)ccc1-n1cnc(C)c1
ParticipantsConditionsProcedureSources & evidenceReaction notes

Participants

7

Reactant 2

HCID 454801813-methoxy-4-(4-methyl-1H-imidazol-1-yl)anilineHCID 59577867(R)-2-chloro-6-methyl-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine

Product 1

HCID 49820859(R)-N-(3-methoxy-4-(4-methyl-1H-imidazol-1-yl)phenyl)-6-methyl-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepin-2-amineYield 0%

Reagents, catalysts & solvents 4

HCID 2733478Sodium 2-methylbutan-2-olateReagent
On this pageParticipantsConditionsProcedureSources & evidenceReaction notes
HCID 83681Tris(1,1-dimethylethyl)phosphineCatalyst
HCID 4144353Palladium (II) acetateCatalyst
HCID 312751,4-DioxaneSolvent

Conditions

Temperature
120 °C

Procedure

(R)-2-chloro-6-methyl-8-phenyl-5,6,7,8-tetrahydropyrimido[5,4-f][1,4]oxazepine (0.05 g, 0.18 mmol), PALLADIUM(II) ACETATE (1.221 mg, 5.44 µmol) (1.6), 3-methoxy-4-(4-methyl-1H-imidazol-1-yl)aniline (0.037 g, 0.18 mmol) (0.64), Tri-tert- butylphosphonium tetrafluoriborate (0.0043 g, 0.014 mmol, 6 mol%) and Na-t-amilate (0.022 g, 1.1 equ, 0.2 mmol) in 1 ml of dioxane was degaset over argone and heated in MW 120°C 30 min. No reaction. Experiment was not progressed.

Sources & evidence

ORD record
ord-3a2eb97137e148aba58c08979aa7d29e
Source dataset
750 AstraZeneca ELN dataset
Original link
View source

Reaction notes

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