Triethylamine hydrochloride → HCID 57438394, compound

HRID 1818563Notes

Reaction equation

[C:1]([C:4]1[CH:27]=[CH:26][C:7]([O:8][CH2:9][C:10]2[CH:15]=[CH:14][C:13]([CH:16]([OH:25])[C:17]3[CH:18]=[N:19][CH:20]=[C:21]([CH:24]=3)[C:22]#[N:23])=[CH:12][CH:11]=2)=[C:6]([CH2:28][CH2:29][CH3:30])[C:5]=1[OH:31])(=[O:3])[CH3:2].[N-:32]=[N+:33]=[N-:34].[Na+].Cl.C(N(CC)CC)C>>[OH:31][C:5]1[C:6]([CH2:28][CH2:29][CH3:30])=[C:7]([O:8][CH2:9][C:10]2[CH:11]=[CH:12][C:13]([CH:16]([OH:25])[C:17]3[CH:18]=[N:19][CH:20]=[C:21]([C:22]4[N:32]=[N:33][NH:34][N:23]=4)[CH:24]=3)=[CH:14][CH:15]=2)[CH:26]=[CH:27][C:4]=1[C:1](=[O:3])[CH3:2]

Participants

Reactant 3

HCID 11130Triethylamine hydrochloride

HCID 33557Sodium Azide

HCID 66699577HCID 66699577, compound

Product 1

HCID 57438394HCID 57438394, compoundYield 33%

Procedure

Using the general procedure of Example 1 using 5-{[4-(4-Acetyl-3-hydroxy-2-propyl-phenoxymethyl)-phenyl]-hydroxy-methyl}-nicotinonitrile (473 mg, 1.14 mmol), sodium azide (738 mg, 11.4 mmol), and triethylamine hydrochloride (1.56 g, 11.4 mmol) to yield the title product as a white solid (170 mg, 33%): 1H NMR (DMSO-d6) δ 0.85 (t, 3H), 1.35 (s, 1H), 1.47 (sextet, 2H), 2.56 (m, 5H), 5.22 (bs, 2H), 5.93 (d, 1H), 6.29 (d, 1H), 6.71 (d, 1H), 7.45 (q, 4H), 7.78 (d, 1H), 8.39 (t, 1H), 8.77 (d, 1H), 9.07 (d, 1H), 12.83 (s, 1H); MS (esi negative) m/z (rel intensity) 458 (100).

Sources & evidence

ORD record: ord-799dd7df6a4e4e3ca261c032eb01d98d
Source dataset: uspto-grants-2009_10
DOI: 10.6084/m9.figshare.5104873.v1
Patent number: US07598423B2

Reaction notes

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