Spectra for:
Michael Schmidt, Herbert Meier, Hans‐Peter Niedermann, Rudolf Mengel
1'-METHYLSPIRO-[4H-3,1-BENZOXATHIIN-2,3'-[3H]-INDOL]-2'(1'H)-ONE
![1'-METHYLSPIRO-[4H-3,1-BENZOXATHIIN-2,3'-[3H]-INDOL]-2'(1'H)-ONE](/api/compound/EYZzmXtxjX3.png?h=300&w=458 "1'-METHYLSPIRO-[4H-3,1-BENZOXATHIIN-2,3'-[3H]-INDOL]-2'(1'H)-ONE")
2',3'-diphenylspiro[4H-3,1-benzoxathiin-2,1'[2]cyclopropene]
![2',3'-diphenylspiro[4H-3,1-benzoxathiin-2,1'[2]cyclopropene]](/api/compound/BiKqPvdNCZR.png?h=300&w=458 "2',3'-diphenylspiro[4H-3,1-benzoxathiin-2,1'[2]cyclopropene]")
2,3,10,10a-tetrahydro-4a-hydroxy-1H-thioxanthen-4(4aH)-one
2,3,4,4a,10,10a-hexahydro-10a-hydroxy-1H-thioxanthen-1-one
2-Acetyl-2-ethyl-4H-3,1-benzoxathiine
2-ACETYL-2-METHYL-4H-3,1-BENZOXATHIINE
2-Benzoyl-2-methyl-4H-3,1-benzoxathiine
2-Methyl-2-propionyl-4H-3,1-benzoxathiine
2-METHYL-4H-3,1-BENZOXATHIIN-2-CARBOXYLIC-ACID,ETHYLESTER
2-METHYL-4H-3,1-BENZOXATHIIN-2-CARBOXYLIC-ACID,METHYLESTER
3',4A',6'8'-TETRA-TERT.-BUTYL-4A',10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE
![3',4A',6'8'-TETRA-TERT.-BUTYL-4A',10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE](/api/compound/1JsjTiI2SCN.png?h=300&w=458 "3',4A',6'8'-TETRA-TERT.-BUTYL-4A',10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE")
3',4A',7',9'-TETRA-TERT.-BUTYL-4A'10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE
![3',4A',7',9'-TETRA-TERT.-BUTYL-4A'10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE](/api/compound/5XfI7QeBfQF.png?h=300&w=458 "3',4A',7',9'-TETRA-TERT.-BUTYL-4A'10A'-DIHYDROSPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-DIBENZODIOXIN]-2'-ONE")
3',5'-DI-TERT.-BUTYLSPIRO-[4H-3,1-BENZOXATHIIN-2,1'-[3',5']-CYCLOHEXADIEN]-2'-ONE
![3',5'-DI-TERT.-BUTYLSPIRO-[4H-3,1-BENZOXATHIIN-2,1'-[3',5']-CYCLOHEXADIEN]-2'-ONE](/api/compound/6BJoed3xDod.png?h=300&w=458 "3',5'-DI-TERT.-BUTYLSPIRO-[4H-3,1-BENZOXATHIIN-2,1'-[3',5']-CYCLOHEXADIEN]-2'-ONE")
4H-3,1-BENZOXATHIIN-2,2-DI-CARBOXYLIC-ACID,DIETHYLESTER
SPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-NAPHTHALIN]-2'-ONE
![SPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-NAPHTHALIN]-2'-ONE](/api/compound/Jd96bJ4Vwoe.png?h=300&w=458 "SPIRO-[4H-3,1-BENZOXATHIIN-2,1'(2'H)-NAPHTHALIN]-2'-ONE")
SPIRO-[4H-3,1-BENZOXATHIIN-2,2'(1H)-NAPHTHALIN]-1'-ONE
![SPIRO-[4H-3,1-BENZOXATHIIN-2,2'(1H)-NAPHTHALIN]-1'-ONE](/api/compound/1XRRJUj6Bd6.png?h=300&w=458 "SPIRO-[4H-3,1-BENZOXATHIIN-2,2'(1H)-NAPHTHALIN]-1'-ONE")
SPIRO-[4H-3,1-BENZOXATHIIN-2,5'(4'H)-PYRIMIDIN]-2',4',6'-(1'H,3'H)-TRIONE
![SPIRO-[4H-3,1-BENZOXATHIIN-2,5'(4'H)-PYRIMIDIN]-2',4',6'-(1'H,3'H)-TRIONE](/api/compound/4caSK8DZ5eW.png?h=300&w=458 "SPIRO-[4H-3,1-BENZOXATHIIN-2,5'(4'H)-PYRIMIDIN]-2',4',6'-(1'H,3'H)-TRIONE")
SPIRO-[4H-3,1-BENZOXATHIIN-2,9'(10'H)-PHENANTHREN]-10'-ONE
![SPIRO-[4H-3,1-BENZOXATHIIN-2,9'(10'H)-PHENANTHREN]-10'-ONE](/api/compound/3kFwbYLdDN1.png?h=300&w=458 "SPIRO-[4H-3,1-BENZOXATHIIN-2,9'(10'H)-PHENANTHREN]-10'-ONE")
Spiro[4H-3,1-benzoxathiin-2,1'-cyclooctan]-2'-one
![Spiro[4H-3,1-benzoxathiin-2,1'-cyclooctan]-2'-one](/api/compound/6HLBRgb6grj.png?h=300&w=458 "Spiro[4H-3,1-benzoxathiin-2,1'-cyclooctan]-2'-one")
Spiro[4H-3,1-benzoxathiin-2,2'-indan]-1',3'-dione
![Spiro[4H-3,1-benzoxathiin-2,2'-indan]-1',3'-dione](/api/compound/BVv1fWEa7l8.png?h=300&w=458 "Spiro[4H-3,1-benzoxathiin-2,2'-indan]-1',3'-dione")
Citation
| Citation | CHEM.BER.,123,1143(1990) |
|---|---|
| Journal | Chemische Berichte |
| Issue | 5 |
| Volume | 123 |
| Page(s) | 1143-1148 |
| Year | 1990 |
| Author(s) | Michael Schmidt, Herbert Meier, Hans‐Peter Niedermann, Rudolf Mengel |
| Publisher | Wiley |
| DOI | 10.1002/cber.19901230530 |