Technology Process of 2H-Thiopyrano[3,2-b]pyridine-7-carboxylic acid,
3,4,5,8-tetrahydro-6-methyl-8-(3-nitrophenyl)-, methyl ester, 1,1-dioxide
There total 5 articles about 2H-Thiopyrano[3,2-b]pyridine-7-carboxylic acid,
3,4,5,8-tetrahydro-6-methyl-8-(3-nitrophenyl)-, methyl ester, 1,1-dioxide which
guide to synthetic route it.
The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:
synthetic route:
- Guidance literature:
-
In
methanol;
- Guidance literature:
-
Multi-step reaction with 4 steps
1: 6.8 g / sodium borohydride / ethanol / 0.5 h
2: 7.5 g / m-chloroperoxybenzoic acid / CHCl3 / 1) 0 deg C, 1h, 2) room temp., 30 min
3: 5.0 g / Jones reagent / acetone
4: 0.620 g / methanol / 16 h / Heating
With
sodium tetrahydroborate; jones reagent; 3-chloro-benzenecarboperoxoic acid;
In
methanol; ethanol; chloroform; acetone;
- Guidance literature:
-
Multi-step reaction with 3 steps
1: 7.5 g / m-chloroperoxybenzoic acid / CHCl3 / 1) 0 deg C, 1h, 2) room temp., 30 min
2: 5.0 g / Jones reagent / acetone
3: 0.620 g / methanol / 16 h / Heating
With
jones reagent; 3-chloro-benzenecarboperoxoic acid;
In
methanol; chloroform; acetone;