A one-pot procedure is described for the preparation of 1H-pyrazole-carboximidamides 2, 1 H-benzotriazole-carboximidamides 3 and guanidinylation of amines with 3. The X-ray crystal structure of N,N-dimethyl- 1 H-benzotriazole- 1 -carboximidamide 3b, has been determined.
Solvent-free synthesis of azole carboximidamides.
2004
Abstract
A one-pot procedure is described for the preparation of 1H-pyrazole-carboximidamides 2, 1 H-benzotriazole-carboximidamides 3 and guanidinylation of amines with 3. The X-ray crystal structure of N,N-dimethyl- 1 H-benzotriazole- 1 -carboximidamide 3b, has been determined.File in questo prodotto:
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