HCID 86598384, compound → HCID 24873387, compound

HRID 749824Notes

Reaction equation

HRID 749824 reaction equation
C(OC([N:8]1[CH2:17][CH2:16][C:15]2[C:11](=[C:12](OS(C(F)(F)F)(=O)=O)[N:13]([C:18]3[CH:23]=[CH:22][CH:21]=[CH:20][C:19]=3[Cl:24])[N:14]=2)[CH2:10][CH2:9]1)=O)(C)(C)C>O1CCOCC1>[Cl:24][C:19]1[CH:20]=[CH:21][CH:22]=[CH:23][C:18]=1[N:13]1[C:12]([C:18]2[CH:23]=[CH:22][CH:21]=[CH:20][CH:19]=2)=[C:11]2[C:15]([CH2:16][CH2:17][NH:8][CH2:9][CH2:10]2)=[N:14]1

Participants

3

Reactant 1

HCID 86598384HCID 86598384, compound

Product 1

HCID 24873387HCID 24873387, compoundYield 26.4%

Reagents, catalysts & solvents 1

HCID 312751,4-DioxaneSolvent

Procedure

The title compound (17.2 mg) was prepared from 199.8 mg of 2-(2-chloro-phenyl)-3-trifluoromethanesulfonyloxy-4,5,7,8-tetrahydro-2H-1,2,6-triaza-azulene-6-carboxylic acid tert-butyl ester (made from (2-chloro-phenyl)-hydrazine as in Example 176, Steps A and B), as described in Example 196 using 1,4-dioxane as the solvent. MS (ESI): exact mass calculated for C19H18ClN3, 323.12; found, m/z 324.1 [M+H]+. 1H NMR (500 MHz, CDCl3): 7.37-7.34 (m, 2H), 7.29-7.24 (m, 5H), 7.14-7.10 (m, 2H), 3.12-3.09 (m, 2H), 3.04-2.99 (m, 4H), 2.74-2.71 (m, 2H), 2.13 (br s, 1H).

Sources & evidence

ORD record
ord-d89a7b3af3764dd893f31efb00496684
Source dataset
uspto-grants-2008_07
Patent number
US07402680B2

Reaction notes

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