1. Ishikawa , M.
Kagawa , N.
Hagiwara , M.
Koboshi , S. Stabilizer and procession method for silver halide color photographic sensitive material . Jpn. Patent 4024634-A , 1992 .
2. Ueno , Y.
Saeki , Y.
Akiyama , T.
Fujita , M. Sublimable insecticidal compositions containing triisopropyl or tritertiary-butyl-S-trioxane carriers . US Patent 4123525 , 1978 .
3. Preparation of Chloroacetaldehyde Cyclic Trimer and Its Depolymerization.
4. Yoshito , S.
Masao , F.
Takuya , A.
Yasuhiko , U. Cis, cis-2,4,6-triisopropyl-1,3,5-trioxan manufactured by cyclic trimerisation of isobutylaldehyde in presence of strong Brønsted or Lewis acid . Ger. Patent 2424128 , 1976 .