1H-TETRAZOLE-1-ACETYL CHLORIDE synthesis
- Product Name:1H-TETRAZOLE-1-ACETYL CHLORIDE
- CAS Number:41223-92-1
- Molecular formula:C3H3ClN4O
- Molecular Weight:146.54
21732-17-2
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$11.00/1g
79-37-8
460 suppliers
$17.67/10gm:
41223-92-1
18 suppliers
$134.31/250mgs:
Yield:41223-92-1 58%
Reaction Conditions:
in benzene;
Steps:
40 7β-[1-(1H)-Tetrazolylacetamido]-3-methyl-Δ3 -0-2-isocephem-4-carboxylic acid STR247
EXAMPLE 40 7β-[1-(1H)-Tetrazolylacetamido]-3-methyl-Δ3 -0-2-isocephem-4-carboxylic acid STR247 1-(1H)-Tetrazolylacetic acid (256 mg.), 6.25 ml. of benzene and 1.25 ml. oxalyl chloride was stirred at 24° for 3 days. The starting acid was filtered off and evaporation of the solution gave 1-(1H)-tetrazoleacetyl chloride in 58% yield.
References:
US4012383,1977,A
21732-17-2
231 suppliers
$11.00/1g
41223-92-1
18 suppliers
$134.31/250mgs: