95361-88-9

Upstream product

• 29124-83-2 p-nitrobenzyl ester of 7-aminodeacetoxycephalosporanic acid 
• 95361-86-7 Benzo[b]thiophen-5-yl-tert-butoxycarbonylamino-acetic acid 
• 98799-87-2 5-(carboethoxymethyl)-6,7-dihydrothianaphthene 
• 98820-66-7 benzothiophene-5-acetic acid ethyl ester 
• 98799-85-0 5-(carbomethoxymethyl)-4-keto-4,5,6,7-tetrahydrothianaphthene 
• 98799-93-0 bezothiophene-5-glycine ethyl ester 
• 98799-86-1 5-(carboethoxymethyl)-4-hydroxy-4,5,6,7-tetrahydrothianaphthene 
• 98799-81-6 4,5,6,7-tetrahydro-α,4-dihydroxybenzothiophene-5-acetic acid ethyl ester 
• 14779-31-8 4,5,6,7-tetrahydro-α,4-dioxobenzothiophene-5-acetic acid ethyl ester 
• 98799-89-4 oxime of benzothiophene-5-acetic acid ethyl ester 

Relevant academic research and scientific papers

Orally absorbable cephalosporin antibiotics. 2. Structure-activity studies of bicyclic glycine derivatives of 7-aminodeacetoxycephalosporanic acid.

Three positional analogues (4-, 5-, and 7-) of benzothienylglycine and (N-acetylindolinyl)-5-glycine were prepared and coupled to 7-aminodeacetoxycephalosporanic acid (7-ADCA) to give the cephalosporins 17a-c. In addition two isomeric (2,3-b and 3,2-b) th