Tert-butyl 3-aminoazetidine-1-carboxylate → HCID 68469678, compound

HRID 506828Notes

Reaction equation

HRID 506828 reaction equation
Cl[CH2:2][C:3]1[CH:8]=[CH:7][N:6]=[C:5]2[N:9]([S:26]([C:29]3[CH:34]=[CH:33][C:32]([CH3:35])=[CH:31][CH:30]=3)(=[O:28])=[O:27])[C:10]([C:12]3[C:16]4=[N:17][C:18]([O:23][CH3:24])=[C:19]([O:21][CH3:22])[CH:20]=[C:15]4[N:14]([CH3:25])[CH:13]=3)=[CH:11][C:4]=12.[NH2:36][CH:37]1[CH2:40][N:39]([C:41]([O:43][C:44]([CH3:47])([CH3:46])[CH3:45])=[O:42])[CH2:38]1>>[CH3:24][O:23][C:18]1[N:17]=[C:16]2[C:12]([C:10]3[N:9]([S:26]([C:29]4[CH:30]=[CH:31][C:32]([CH3:35])=[CH:33][CH:34]=4)(=[O:28])=[O:27])[C:5]4=[N:6][CH:7]=[CH:8][C:3]([CH2:2][NH:36][CH:37]5[CH2:38][N:39]([C:41]([O:43][C:44]([CH3:47])([CH3:46])[CH3:45])=[O:42])[CH2:40]5)=[C:4]4[CH:11]=3)=[CH:13][N:14]([CH3:25])[C:15]2=[CH:20][C:19]=1[O:21][CH3:22]

Participants

3

Reactant 2

HCID 1516507Tert-butyl 3-aminoazetidine-1-carboxylateHCID 68467994HCID 68467994, compound

Product 1

HCID 68469678HCID 68469678, compoundYield 53.5%

Procedure

The product is prepared by following the procedure described in example 52c, starting with 0.3 g of 3-[4-chloromethyl-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-2-yl]-5,6-dimethoxy-1-methyl-1H-pyrrolo[3,2-b]pyridine and 0.253 g of 3-amino-1N-Boc-azetidine instead of the N-Boc-ethylenediamine used in example 52c. 0.203 g of tert-butyl 3-{[2-(5,6-dimethoxy-1-methyl-1H-pyrrolo[3,2-b]pyridin-3-yl)-1-(toluene-4-sulfonyl)-1H-pyrrolo[2,3-b]pyridin-4-ylmethyl]amino}azetidine-1-carboxylate is obtained with the following characteristics:

Workup

  1. customThe product is prepared

Sources & evidence

ORD record
ord-d9365cbcb3124223bb9e7e96e3e2a208
Source dataset
uspto-grants-2010_08
Patent number
US07786114B2

Reaction notes

Loading…