cyclooctane-1,2-dione

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light yellow oil. MS (EI): 216.3 (M+). Prepared from cyclooctane-1,2-dione, [2-(1-Methyl-cyclopropyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light yellow oil. MS (EI): 216.3 (M+). Prepared from cyclooctane-1,2-dione, [2-(1-Methyl-cyclopropyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: off-white solid. MS (ESI): 241.2 (M+). Prepared from cyclooctane-1,2-dione, [2-(1-Methyl-1H-pyrrol-2-yl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light yellow solid. MS (EI): 286.1 (M+). Prepared from cyclooctane-1,2-dione, [2-(4-Chloro-2-methyl-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: yellow oil. MS (EI): 268.2 (M+). Prepared from cyclooctane-1,2-dione, [2-(2-Methoxy-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: yellow oil. MS (EI): 268.2 (M+). Prepared from cyclooctane-1,2-dione, [2-(2-Methoxy-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light brown solid. MS (ESI): 335.1 (M+). Prepared from cyclooctane-1,2-dione, [2-(4-Methyl-2-phenyl-thiazol-5-yl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light yellow solid. MS (EI): 372.3 (M+). Prepared from cyclooctane-1,2-dione, [2-oxo-2-(1-phenyl-5-trifluoromethyl-1H-pyrazol-4-yl)-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: light yellow solid. MS (EI): 372.3 (M+). Prepared from cyclooctane-1,2-dione, [2-oxo-2-(1-phenyl-5-trifluoromethyl-1H-pyrazol-4-yl)-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.

Conditions: temp:0.00; pressure:0.00; stir:; See reaction.notes.procedure_details.

Procedure: yellow oil. MS (ESI): 340.1 (MH+). Prepared from cyclooctane-1,2-dione, [2-(5-Chloro-2-trifluoromethyl-phenyl)-2-oxo-ethyl]-phosphonic acid dimethyl ester, hydrazine monohydrate.