sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate synthesis
- Product Name:sodium (6R-trans)-3-(acetoxymethyl)-8-oxo-7-(1H-tetrazol-1-ylacetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
- CAS Number:27164-45-0
- Molecular formula:C13H15N6NaO6S
- Molecular Weight:406.35
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Yield:-
Steps:
Multi-step reaction with 2 steps
1: 1,5-diazabicyclo<4.3.0>non-5-ene (DBN) / CH2Cl2 / Heating
2: 1.) triethylamine, 2.) sodium ethyl acetoacetate / 1.CH2Cl2, pH=4.5, 60 min, 2.) isopropanol, pH=6.8
References:
Palomo-Coll;Palomo Coll;Palomo Nicolau [Tetrahedron,1985,vol. 41,# 22,p. 5133 - 5139]