Technology Process of (E)-α-benzamidocinnamic acid-3-13C
There total 6 articles about (E)-α-benzamidocinnamic acid-3-13C 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:
-
Multi-step reaction with 4 steps
1: sodium acetate / acetic anhydride / 1 h / 85 - 95 °C
2: 80 percent / gas. hydrogen bromide / acetic acid / 1 h
3: 0.5 M aq. sodium hydroxide / 3 h / Ambient temperature
4: conc. hydrochloric acid / H2O
With
hydrogenchloride; sodium hydroxide; hydrogen bromide; sodium acetate;
In
water; acetic anhydride; acetic acid;
DOI:10.1021/ja00529a029
- Guidance literature:
-
Multi-step reaction with 5 steps
1: 1.65 g / Ph3P, bis(triphenylphosphine)copper borohydride / various solvent(s) / 3.5 h / Ambient temperature
2: sodium acetate / acetic anhydride / 1 h / 85 - 95 °C
3: 80 percent / gas. hydrogen bromide / acetic acid / 1 h
4: 0.5 M aq. sodium hydroxide / 3 h / Ambient temperature
5: conc. hydrochloric acid / H2O
With
hydrogenchloride; sodium hydroxide; tetrahydrogenoboratebis(triphenylphosphine)copper(I); hydrogen bromide; sodium acetate; triphenylphosphine;
In
water; acetic anhydride; acetic acid;
DOI:10.1021/ja00529a029
