FR1527566A - Manufacturing process of sulfonamides - Google Patents
Manufacturing process of sulfonamidesInfo
- Publication number
- FR1527566A FR1527566A FR110760A FR110760A FR1527566A FR 1527566 A FR1527566 A FR 1527566A FR 110760 A FR110760 A FR 110760A FR 110760 A FR110760 A FR 110760A FR 1527566 A FR1527566 A FR 1527566A
- Authority
- FR
- France
- Prior art keywords
- sulfonamides
- manufacturing process
- manufacturing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
- C07D307/02—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings
- C07D307/26—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D307/30—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D307/32—Oxygen atoms
- C07D307/33—Oxygen atoms in position 2, the oxygen atom being in its keto or unsubstituted enol form
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D309/30—Oxygen atoms, e.g. delta-lactones
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR110760A FR1527566A (en) | 1966-06-16 | 1967-06-16 | Manufacturing process of sulfonamides |
| FR121249A FR7196M (en) | 1966-06-16 | 1967-09-15 |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0049487 | 1966-06-16 | ||
| FR110760A FR1527566A (en) | 1966-06-16 | 1967-06-16 | Manufacturing process of sulfonamides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1527566A true FR1527566A (en) | 1968-05-31 |
Family
ID=25977263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR110760A Expired FR1527566A (en) | 1966-06-16 | 1967-06-16 | Manufacturing process of sulfonamides |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1527566A (en) |
-
1967
- 1967-06-16 FR FR110760A patent/FR1527566A/en not_active Expired
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