3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2)

Base Information

Chemical Name:3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2)
CAS No.:951163-66-9
Molecular Formula:C18H17BFNO8
Molecular Weight:405.144
Hs Code.:

3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2)

Synonyms:

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2)

Chemical Property:

Purity/Quality:: 99% ^*data from raw suppliers

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Technology Process of 3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2)

There total 5 articles about 3-Quinolinecarboxylic acid, 1-cyclopropyl-7-fluoro-1,4-dihydro-8-methoxy-4-oxo-, anhydride with boric acid (H3BO3) (1:1), anhydride with acetic acid (1:2) 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:

Reference yield: 86.4%

: 221221-16-5
1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid

: 951163-66-9
C₁₈H₁₇BFNO₈

Guidance literature:: acetic anhydride; With boron trioxide; In acetic acid; for 2h; Heating / reflux;

1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid; In acetic acid; for 6h; Heating / reflux;

Reference yield: 86.4%

: 221221-16-5
1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid

: 108-24-7
acetic anhydride

: 1103242-32-5
boron trioxide

: 951163-66-9
C₁₈H₁₇BFNO₈

Guidance literature:: acetic anhydride; boron trioxide; With acetic acid; for 2h; Reflux;

1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid; With tert-butyl methyl ether; In toluene; for 6h; Reflux;

Reference yield: 86.4%

: boron trioxide

: 221221-16-5
1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid

: 64-19-7,77671-22-8
acetic acid

: 951163-66-9
C₁₈H₁₇BFNO₈

Guidance literature:: boron trioxide; acetic anhydride; acetic acid; for 2h; Heating / reflux;

1-cyclopropyl-1,4-dihydro-7-fluoro-8-methoxy-4-oxo-quinoline-3-carboxylic acid; for 6h; Heating / reflux;