Technology Process of methyl 6-[(3S,6S,9S,12R)-3-butan-2-yl-6-[(1-methoxyindol-3-yl)methyl]-2,5,8,11-tetraoxo-1,4,7,10-tetrazabicyclo[10.4.0]hexadecan-9-yl]hexanoate
There total 23 articles about methyl 6-[(3S,6S,9S,12R)-3-butan-2-yl-6-[(1-methoxyindol-3-yl)methyl]-2,5,8,11-tetraoxo-1,4,7,10-tetrazabicyclo[10.4.0]hexadecan-9-yl]hexanoate 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:
-
With
N-methyl-2-indolinone; tetrapropylammonium perruthennate;
In
dichloromethane;
DOI:10.3987/com-00-9014
- Guidance literature:
-
Multi-step reaction with 11 steps
1.1: 83 percent / TFA
2.1: H2O2 / Na2WO4
2.2: 25 percent / NaHCO3
3.1: 60 percent / Et2NH
4.1: 63 percent / EDC; HOBt; N-ethylmorpholine
5.1: LiOH
6.1: 61 percent / EDC; HOBt; N-ethylmorpholine
7.1: LiOH
8.1: aq. HCl / acetic acid
9.1: pentafluorophenyl diphenylphosphinate; N-ethylmorpholine / dimethylformamide
10.1: TBAF; MS 4A / tetrahydrofuran / 24 h
11.1: 88 percent / TPAP; NMO; MS 4A / CH2Cl2
With
N-ethylmorpholine;; hydrogenchloride; lithium hydroxide; N-methyl-2-indolinone; tetrapropylammonium perruthennate; pentafluorophenyl diphenyl-phosphinate; tetrabutyl ammonium fluoride; dihydrogen peroxide; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; diethylamine; trifluoroacetic acid;
sodium tungstate;
In
tetrahydrofuran; dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.3987/com-00-9014
- Guidance literature:
-
Multi-step reaction with 10 steps
1.1: H2O2 / Na2WO4
1.2: 25 percent / NaHCO3
2.1: 60 percent / Et2NH
3.1: 63 percent / EDC; HOBt; N-ethylmorpholine
4.1: LiOH
5.1: 61 percent / EDC; HOBt; N-ethylmorpholine
6.1: LiOH
7.1: aq. HCl / acetic acid
8.1: pentafluorophenyl diphenylphosphinate; N-ethylmorpholine / dimethylformamide
9.1: TBAF; MS 4A / tetrahydrofuran / 24 h
10.1: 88 percent / TPAP; NMO; MS 4A / CH2Cl2
With
N-ethylmorpholine;; hydrogenchloride; lithium hydroxide; N-methyl-2-indolinone; tetrapropylammonium perruthennate; pentafluorophenyl diphenyl-phosphinate; tetrabutyl ammonium fluoride; dihydrogen peroxide; benzotriazol-1-ol; N-(3-dimethylaminopropyl)-N-ethylcarbodiimide; diethylamine;
sodium tungstate;
In
tetrahydrofuran; dichloromethane; acetic acid; N,N-dimethyl-formamide;
DOI:10.3987/com-00-9014