Morpholine → HCID 131721747, compound

HRID 429458Notes

Reaction equation

HRID 429458 reaction equation
[CH2:1]([O:8][C:9]1[CH:18]=[C:17]2[C:12]([C@H:13]([C:25]3[CH:30]=[CH:29][C:28]([O:31][CH2:32][CH2:33][CH2:34][CH2:35]Cl)=[CH:27][CH:26]=3)[C@H:14]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[CH2:15][O:16]2)=[CH:11][CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1.[NH:37]1[CH2:42][CH2:41][O:40][CH2:39][CH2:38]1>>[CH2:1]([O:8][C:9]1[CH:18]=[C:17]2[C:12]([C@H:13]([C:25]3[CH:30]=[CH:29][C:28]([O:31][CH2:32][CH2:33][CH2:34][CH2:35][N:37]4[CH2:42][CH2:41][O:40][CH2:39][CH2:38]4)=[CH:27][CH:26]=3)[C@H:14]([C:19]3[CH:24]=[CH:23][CH:22]=[CH:21][CH:20]=3)[CH2:15][O:16]2)=[CH:11][CH:10]=1)[C:2]1[CH:7]=[CH:6][CH:5]=[CH:4][CH:3]=1

Participants

3

Reactant 2

HCID 8083MorpholineHCID 131721748HCID 131721748, compound

Product 1

HCID 131721747HCID 131721747, compound

Procedure

From (+,−) cis 7-Benzyloxy-4-[4-(4-chlorobutyloxy)-phenyl]-3-phenyl-chroman (300 mg, 0.60 mmol) and morpholine (240 mg, 3 mmol). Reaction time 4 days. The evaporated product was crystallised from ether-petrolether, and further purified by silica column chromatography using methanol-methylene chloride (1+19) as eluent.

Workup

  1. customReaction time 4 days
  2. customThe evaporated product was crystallised from ether-petrolether
  3. customfurther purified by silica column chromatography

Sources & evidence

ORD record
ord-b97aa425a566460c8a0a6f99be0c1f6b
Source dataset
uspto-grants-2001_11
Patent number
US06316494B1

Reaction notes

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